Aerateing the area will help

Have you tried to press and hold the button for I believe 8 seconds which is a hard reset?

I'm guessing that your Verizon goes offline due to a time limit or inactivity. You may be able to go into your settings and adjust whether that happens or not. I would also recommend not listing an address to which you are not going to be and don't know anybody close.........just sayin.