Something Very Wrong

I wish two things: that I'd joined the Community before purchase, and that I'd never bought a Ring 3 Doorbell. With 70MB internet, three mesh extenders and 10 feet of fresh air between bell and mesh, I'm still seeing "poor WiFi". The chime, a few feet away, has an excellent signal. Like others, I conclude this isn't my system, but an inherent fault. If this isn't illegal or immoral, it's certainly shady trading to keep on selling with so many unresolved complaints. Does anyone from Ring ever read or respond to these posts? I've not seen one guaranteed fix, but I've seen lots of people giving up. Grrrr.