I live in a small valley where cell coverage is one bar at best. Wifi calling is my only option for reliable phone service while at home. Surrounding areas all have adequate coverage and this cellular desert problem applies to only about 11 houses. While wifi calling serves well under normal circumstances, during a power outage there is NO service. Is there a solution to this?.
I’ve been told that a modem connected to a UPS will not solve this problem during an outage. I am seeking reliable solutions, as not having connectivity in a power outage is unsafe and problematic.