Just completed a 6500+ mile road trip and could not find a way to get WiFi while traveling. I tried using my phone as a hot spot, but it will not stay connected to it and it has a hard time connecting to it at all. I tried parking close enough to the hotels to use their WiFi but could never get that to work either. It could not obtain an IP address from their server. Is it worth while purchasing a separate mobile hotspot from Verizon or At&T (or whatever carrier you use) and connecting the car to it? Will it stay connected while driving or only while parked? I obviously can't use my phone while parked overnight as the car would be unlocked. I welcome ideas that have worked for others.