So me and my buddy are planning a cross-country roadtrip next summer and I was wondering what are the options for Internet access on the road. We are both due for new phones, and are thinking about tethering the connection to a laptop. I know Verizon charges extra for that feature, but I was wondering what the cheapest option would be. We're gonna be on the road for about 6 weeks, so there's no point in getting a plan for a whole week. Anybody have any experience with this?