I had some connection problems with my homey, I started digging in my settings and found I could press the system info button. The usage was over 400% sometimes.
IT is really annoying that a lot of devices stop working because homey looses wifi (a lot). In switched it to a very strong router, made sure the zigbee, zwave and wifi bands/channels don’t clash… but still…it is just so not working anymore.
It used to be good.
I had a lot of Wifi issues with my Homey this year after switching to a new Wifi router.
All sorts of crazy stuff went on with it. Homey was basically experiencing major packets loss. Apparently HomeyOS or it’s Wifi stack cant deal with packet loss very well and some App’s wouldn’t work properly, including OnVif. I must of spent 30 hours trying to research and trace the problem until I eventually figured it out…
Do you have a network tool App on your phone called “Fing”. ? Just out of curiosity are you able to ping your Homey and see what the results are ?