I would like to get Verizon Home Internet Plus....BUT. I'm worried about weak signal and actually getting service. Using my iPhone, outside the house I get 5G service with 3 bars. Inside the house, only 2 bars with no 5G symbol. The iPhone App reads a signal strength RSRP of -108 dBm. Anybody experience with this? Will Verizon provide an outdoor antenna if the Router will not receive a 5G signal?