That’s good to know! I got myself a bunch of zigbee battery sensors for temp and humidity too so that gives me some piece of mind. Have had a few go offline over the past few weeks but restarting always solved it. I’m still waiting for a proper zigbee dongle though and am currently using the Aqara hub with their sensors.
I’ve been building up my home assistant system and trying to stick with cloudless as much as I can because of this. Curious how often the small devices like sensors or other hardwired items need to get replaced for you? Or have they all lasted quite well? Wiring everything isnt feasible for me at my current residence but I’ve been trying to hardwired everything within reason to make everything more stable/hopefully last longer.
Why don’t you check your current router usage? Start recording the peaks and lows of how much data you’re consuming at once. I think that would be the easiest way to find out if it’s doable without changing how you guys are using the internet.