I've had the Google wifi since it came out and it works wonderfully though my home and back yard. This has since been superseded by Nest Wifi which adds better range but no ethernet port on the nodes.
I have 40+ devices (including music streamers, nest cams, TVs, etc.) connected at any given point in time and it works great.
I have 40+ devices (including music streamers, nest cams, TVs, etc.) connected at any given point in time and it works great.