Oldish thread, but I'm looking into this again. The range claimed surrounding the car is 150 feet. Anyone know of any problems using one of these devices with the car shut down, if the router were wired to be on unless switched off? How much drain on the battery, for example. Would 12-16 hours drain an Optima 34R?
I'd like the mobile WiFi, don't want a Cell, and wonder if the connection could be used indoors with the car parked nearby. That way I could cancel my hardwired cable ISP and not pay for both. Is this possible?