Year: 2026

How to: Connect a Rolec EVO car charger to Home Assistant

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Screenshot of the Monta HACS integration in Home Assistant showing a Rolec EVO charger

Back in May, ahead of buying our electric car, we had a Rolec EVO electric car charger installed outside our house. Since then, we’ve been using the standard Rolec EVO app that comes with it, but recently I’ve switched it to using the Monta app and its Home Assistant integration. Here’s how,and why I did it.

Why I needed to change to Monta

As I write this, there doesn’t appear to be a public API for Rolec’s charge point back office system. The Rolec EVO charger in particular is relatively new to the market, and so I’m not aware that anyone has found a way to integrate this with Home Assistant through other means.

However, like many chargers, the Rolec EVO charger supports OCPP. This means that you can change which back office system your charger talks to, and I’ve specifically chosen Monta because it offers a public API. And, because someone has developed a custom Home Assistant integration that can be installed from HACS.

Aside from this, the Monta Charge app is better, in my opinion – it supports Live Activities on iOS, so you can monitor your car’s charging progress on your phone’s lock screen. You can also make your charger public and allow people to pay to use it, if you wish.

Changing the OCPP provider

Part of the reason why it’s taken me until now to do this, was because I couldn’t work out how to change the OCPP provider. There’s no option to do so on the standard Rolec EVO app, and I tried setting it up using the app in the Monta integration guide, but that didn’t work either.

However, I came across a thread on the SpeakEV forums that made me aware of a third Rolec app. Confusingly, this is called ‘Rolec Connect’ (with a black icon) rather than the ‘Rolec EV Connect’ app (with a green icon) that I was using previously.

Once you’ve installed the Rolec Connect app, it’ll ask for your name and email address. This needs to be a valid email address, as you’ll be sent a link that you need to click on, but you might be able to get away with using Sharklasers.

You then choose the type of charger, and then need to place yourself within Bluetooth range of it. I apologise in advance if you’ve got this far and it turns out to be cold, dark and raining when you read this, but you can’t do this over Wi-Fi. You’ll be asked for a PIN code; mine was printed in the manual.

Once connected, on the second tab, you can change the provider. The good news is that you can simply select ‘Monta’ from the drop-down list, and continue. Leave every other field blank, but make a note of your charger’s serial number – mine was in the format of Rolec_XXX12345. You’ll need this later.

Add your Rolec EVO to Monta

Your charger should now be talking to Monta’s servers, rather than Rolec’s. Next, you’ll need to create a Monta account; I already had one, as Monta has a network of public chargers including the one we used at Portmeirion in Wales.

The guide to follow is here; I found that I had to enter the serial number manually, but hopefully it’ll read the QR code on the outside. If all goes well, the app will be able to connect to your Rolec EVO charger, and you’re done. From now on, you’ll need to use the Monta Charge app to manage your charger; the Rolec EVO app will now only work via Bluetooth as you’ve severed its internet connection to Rolec’s OCPP server.

Install the Home Assistant integration

Finally, you need to install the Monta integration from HACS. Whilst it’s not an official integration, it is linked from the Monta API documentation, and it’s regularly updated with a major new release just a few weeks ago. As with all new integrations from HACS, you’ll need to restart Home Assistant before you can add your charger.

Once you have restarted, add the Monta integration as you would any other. It’ll ask for a Client ID and Client Secret, which you can get from this page. I would leave the rest of the values as is, and that should be it. Your Rolec EVO charger now appears in Home Assistant!

This means you can use Home Assistant to start and stop charges, view the charging status, and have the energy usage appear on your Energy Dashboard. That also means you can build in automations; for example, if you’re able to access your car’s charge status, you could stop charging at, say 80%. I use the Nissan Connect integration from HACS for this.

Going fully local

The great thing about OCPP is that it’s an open standard, and so it’s supported by a range of back office suppliers with Monta being just one. Should Rolec or Monta go bust, then I can easily switch my charger to a different OCPP server and carry on using it. That’s not an unfounded fear: another EV charger manufacturer, Simpson & Partners, were in administration last year, although they seem to be running again.

If I wanted, I could self-host my own OCPP server and have everything running locally at home, with no dependencies on third-party cloud services. Again in HACS, there’s a OCPP Server for Home Assistant, and it supports the Rolec EVO charger amongst a range of others from other manufacturers. I’m not quite at that stage yet, as it would mean I would have to manage charging solely through the Home Assistant app. Although I did come across this ESPHome project for a hardware control using an m5stack Dial (looks a bit like a Nest thermostat) which could be something to consider.

A bigger project would be to build a new integration that allows communication between Home Assistant and the Rolec EVO charger via Bluetooth. That would require me learning Python, and another Bluetooth proxy, but it would at least work without needing to change the OCPP server.

Some predictions for 2026

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As per the past couple of years, I try to channel my inner Mystic Meg, and come up with some predictions for the new year. Last year’s were mostly on target, although some were rather low-ball predictions.

Bradford City will win promotion

I don’t really follow football or support a team, but as my employer currently sponsors their stadium, I check up on how Bradford City AFC are doing on a regular basis. And at the moment, they’re doing quite well; I’m writing this ahead of time but they’re currently third in League One. If they managed to finish the season as one of the top two teams, or win the playoffs, then they’ll win promotion to the Championship, having only been promoted to League One last season. The last time they were in the second tier of English football was in 2003-4.

A big AI firm will go bust

There have been warning signs that the AI ‘bubble’ will burst soon. I certainly think that a ‘market correction’ is likely, and one of the big AI firms will go bust. Indeed, there’s a web site called Pop The Bubble which asks Google Gemini each day when the bubble will burst. At one point, on the 19th December, it predicted the bubble would burst the very next day, but more recently it has revised its projections to some time around September.

Certainly OpenAI, probably the best known AI company, is in trouble – its operating costs far exceed its income. So much so that answers may start including sponsored content. I wouldn’t be surprised that it reaches a point where it runs out of money and its investors get cold feet. That could happen this year, but we’ll see.

There will be some kind of ceasefire in Ukraine

The war in Ukraine will have been running for four years by next month, and both sides have suffered heavy losses. The BBC estimate that 160,000 Russians have been killed, and the real total may be double that. Overall, something like half a million people have lost their lives in the war across both sides.

What the ceasefire will look like remains to be seen. I see Russia as very much the aggressor here, and rewarding it with territory that was part of Ukraine doesn’t seem just, in my mind. Certainly, Ukraine hasn’t wanted to cede territory, but to stop the war it may have to – at least, for now.

The World Cup will be overshadowed by politics

Hosting of this year’s Men’s Association Football World Cup is split between Mexico, Canada and the USA this year, with the USA hosting the majority of games. However, I expect the USA’s new immigration rules for people applying for ESTA could backfire. I expect a tense political situation as various celebrities or politicians find themselves turned away at US airports or denied visas, and the diplomatic fallout that this could create.

I’m pleased that Scotland qualified as well as England this time, and Wales and the Republic of Ireland are potentially still in the running. I doubt I’ll be watching the matches – as mentioned, football isn’t really my thing and the time difference means that some of the matches are likely to be late at night UK time.

Rolled over predictions

I’m also going to roll over a couple of previous predictions:

  • Labour will do poorly in local elections
  • Twitter/X won’t become an ‘everything app’

As a member of the Labour party, I hope it turns a corner this year, but I doubt it’ll manage it in time for the local elections in late spring. As for Twitter/X, I expect it’ll stagnate and Elon Musk will continue to be a terrible person, but it’ll neither shut down, be sold off or launch any major new features.

2025, quantified

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For the third year running, I’m summarising all those end of year reviews that apps like Spotify and Goodreads offer you. You can take a look at 2024 and 2023 if you want.

Countries and counties visited

Unlike last year, I did manage to leave England a couple of times – Athens in June, and Wales in July. I also spent some time at Amsterdam Schipol Airport in the Netherlands, but as I was airside the whole time, I’m not really counting it.

Over the course of the year, I have spent at least some time in the following English counties:

  • West Yorkshire
  • North Yorkshire
  • South Yorkshire
  • East Yorkshire
  • Lincolnshire
  • Greater Manchester
  • Lancashire
  • Cheshire
  • Norfolk
  • County Durham
  • Merseyside
  • West Midlands
  • Oxfordshire
  • Northamptonshire
  • Staffordshire
  • Tyne & Wear

That’s a few more than last year – East Yorkshire, Oxfordshire, Northamptonshire, Staffordshire and Tyne & Wear weren’t on last year’s list.

Most distant points

The furthest compass points I have been to are:

  • Furthest North: Gateshead, Tyne & Wear (May)
  • Furthest South: Athens, Greece (June)
  • Furthest East: Athens, Greece (June)
  • Furthest West: Anglesey Sea Zoo (July)

My trip to Athens was something of an outlier, but we also went further west than last year. Not so far north this time, though.

Methods of transport used

For the first time since doing this, I can include planes in this (Athens again). There was also a lot of driving, in our old and new cars, and I continued to mostly take the train to work. No trips to London last year, but I did travel by train to and from Manchester Airport, when heading to Athens, and to Leeds. Apart from those Manchester trips, which included time on Transpennine Express, all my journeys were with Northern. Speaking of which, I had 8 successful Delay Repay claims, totalling £6.25 (78p on average).

I’ve been on a few buses and trams as well. No ferries last year, but I did spend some time on a boat in Oxfordshire.

Music listened to

A screenshot of my most popular bands and songs from 2025 from Spotify Wrapped

Over the year, I scrobbled 15,063 tracks on last.fm, which is more than the past few years. That’s a little over 41 songs per day, so on average I listened to six additional songs per day in 2025 compared to 2024. Assuming an average song is around three minutes, I listened to slightly over two hours of music every day on average. My ‘listening age’ was 42 – only out by a year, which is nice.

Whilst I don’t exclusively listen to music on Spotify, on there, trance was my top genre this year (it was pop last year), according to my Spotify Wrapped. My most-listened to song was Lady Gaga’s Abracadabra – look, a song that was released in 2025 – as it’s one of our (now) ten-year-old’s favourites. Similarly zeitgeisty was my top album – the soundtrack to K-Pop Demon Hunters.

My top artist was Alex Christensen, which is a weird outlier; he released several albums of classical cover versions of dance music which I marathon-listened to one day. Last year’s top, Armin van Buuren, was second.

A screenshot of my Goodreads Year in Books

Books read and listened to

According to My Goodreads Year in Books for 2025, I read 76 books this year, which is one less than last year (and 17 fewer than 2023). Unfortunately, I set my 2025 reading challenge at 80 books, so didn’t achieve it. Also, books ‘read’ include those that I have listened to as audiobooks.

The shortest book I read, at 64 pages long, was ‘Our Super Japanese Adventure‘ by Sarah Graley and Stef Purenins (not available on Amazon), who we met at Thought Bubble. Meanwhile, the longest book was ‘Rule of Cool‘ (sponsored link) by Matthew Siege at 479 pages, although I listened to the audiobook which was narrated by Felicia Day over 12 and a half hours. The longest audiobook was ‘Neurotribes‘ (sponsored link) by Steve Silberman, which was over 20 hours and probably the longest audiobook I’ve ever listened to, although the print edition is 477 pages (two less than the Rule of Cool)

Overall, the average length of book that I read was 270 pages, which is 39 more than 2024. ‘A Brief History of Time‘ by Prof Stephen Hawking (sponsored link) was the most popular book that I read last year. Although, I found it a struggle in parts and, unsurprisingly, some of the science has changed in the 37 years since it was first published.

Beers and ciders consumed

I log the beers and ciders that I drink using Untappd, and these stats are from my year in beer. Like last year, I drank less than one per month (11 in total) and my main style was ‘non-alcoholic’.

Steps taken

My total steps taken was very similar to 2024 and 2023. Overall I took 3,455,761 steps, which is only slightly less than 2024. My average is 9,468 per day; January was my most sedentary month and July was my most active, but not by much.

Time spent learning French

A screenshot of my Duolingo stats for 2025

I started Duolingo’s French course on the 1st January 2022 (so I have a four year streak now), and in 2025, I spent 3,560 minutes learning – that’s 59 hours in total. Compared to 2024, that’s 11 hours less, but we didn’t go to France again this year.

My Duolingo Score for French is 118, which means that I’m in the medium B2 level (‘vantage’) of the CEFR for French. Currently Duolingo’s maximum score for French is 130, which is high B2 level and should be sufficient to study a university course taught in French. I was expecting to have reached 130 by now, but clearly not.

Still, not much further to go. I’m probably going to switch to German next – I got an A* in GCSE German in 2000, but a quarter of a century has passed since then and I’ve forgotten most of it.

Podcasts listened to

A screenshot of my most listened to podcasts of 2025

I listen to the majority of my podcasts through Overcast (with the remainder in BBC Sounds). My most listened to podcast was, once again, RHLSTP (RHLSTP!) with 40 hours over the year. The Guilty Feminist, The Comedian’s Comedian, The Bugle and a new entrant, Bugle spin-off podcast, Realms Unknown, make up the rest of my top 5.

Photos taken

A new stat that I tracked in 2024 was an estimate of photos taken, although it will also include some screenshots as well. In 2025, I took 1536 photos, so less than 2024 but more than 2023.

So, that’s 2025 quantified, and a useful summary of the statistics from various web services that seem to spend their December telling me data they hold about me but in a nice way.

Happy New Year!

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Welcome to 2026! I hope you are having a good new year.

As in previous years, we didn’t stay up until midnight to see in the new year. However, our reason for an early night this time is that Christine is working today. So, we had what would have been our New Year’s Day meal yesterday. Christine pressure-cooked a gammon joint with pineapple juice (here’s a recipe that’s a close match) and we had the namesake trifle from Robert Owen Brown’s Crispy Squirrel and Vimto Trifle book (also available on Amazon via this affiliate link, but for about 10 times the price so buy it from the publisher).

2026 holidays

We have a couple of trips away already planned for 2026. As usual, we’re going to Sci-Fi Weekender in Great Yarmouth in March, and having enjoyed last year’s holiday in North Wales, we’re going back there this year. There were lots of places that we wanted to go to, but couldn’t fit into the week, so we already have several ideas of places to visit.

I’m not expecting any other trips away, although we may be in London at some point. Christine is starting her studies for another qualification at one of the London universities, and whilst it’s primarily a distance learning course, there are some in-person teaching events. Depending on when they are, it may be that we can go down as a family. As it was, I didn’t get to visit London last year; Christine did, but only for work-related reasons.

New tech

As Christine will be starting a new course, we’re using it as an excuse to replace the laptop that we share at home. We currently have a Lenovo Ideapad 320S, which was bought in 2018 when Christine started a previous course, so it’s eight years old now and positively ancient in laptop terms. I upgraded the RAM to 16 GB in 2022 (previously it had just 4 GB), which goes some way to explain its longevity, but it can’t be (easily) upgraded to Windows 11. And as Windows 10 is literally on borrowed time, it’s about time for an update. I’ll write more once we’ve got it.

Home renovation

We’ve owned our house for 10 years (11 this summer). We bought it with the intention of renovating it, and before we moved in we renovated most of the downstairs. At the end of 2020, we had our (then) four-year-old’s bedroom renovated, followed by our kitchen in 2022.

The next big project is the bathroom. We’d planned to start looking at this in 2026-27, but for various reasons we’re probably going to bring this forward to the first half of 2026.

So that’s some of the things that I expect we’ll get up to this year. There will always be things that happen that I never expect – like last year’s work trip to Athens – but it looks to be a busy, and hopefully productive year.