If you want a good WiFi experience get these

https://www.amazon.com/Ubiquiti-Networks-802-11ac-Dual-Radio...

I mean, performance was fantastic when they worked, but I found multiple devices (mostly computers like Macs but some other things like a TV) would "lose connectivity" with them while showing decent signal. On investigation with the computers they would send packets to the Google AP but get nothing back. The only way I found I could reestablish connectivity was a hard shutdown/restart of the affected device (simply disabling/reenabling the Wifi on the device had no effect). There were no errors or logs on the Google WiFi app to tell me what was going on from the access points' perspective.

I switched to eeros and the problems disappeared.