I had a pleasant surprise this morning. There was an email from Total Connect in my Inbox saying the batteries were getting low on a device. I clicked on the provided link to find it came from the European version of Total Connect (much better than ours in the UK) and it related to my Evohome Security system and not the heating system. It did not, however, highlight which device needed new batteries and I had to display each device individually until I found the one that triggered the warning - an operating fob - Sodís law, the last one checked!

If they can do this for the security system then it can be done for the heating system. Far more useful than a display in the panel which can go unnoticed. One improvement though, it should tell you in the email which device needs new batteries or at least highlight it when you log in.

Nice to have though.