We came home this evening to find the battery unexpectedly at 99%. Looking at the logs, the battery has not been discharging all day, as it's set to Scheduled discharge from 00:00 to 00:00. It's been working just fine till today. Looking at the log, there was a firmware update on the wifi dongle at 09:05 today, after which the battery stopped discharging. I'm not impressed that an unexpected firmware update effectively switched off our battery and caused us to use grid power at the most expensive part of the day.
I can't find any listing of what the firmware changes are. Can anybody point me in the right direction? I'm hoping they have closed the gaping security holes of default unsecured passwordless Access points etc, plus the ability to switch WiFi off when using LAN.