Hi,

Currently I have the following router:
Linksys EA6900 wireless router. The problem with this router is that it does not well reach upstairs (the router is on the 1st floor). So, the computers/iPad on the second floor do not get a good receptions.
The online description of this router, EA 6900 AC 1900, does not show the area coverage.
Range extenders and wi-fi mesh networks provide a reasonable alternative in this scenario. The mesh network has a single ssid for the network so wandering around does not cause you any issue. Some extenders have additional ssid's which may mean reconnecting to that different ssid's as you move from area to area


pete