You will probably find the best coverage more places with Verizon. They have various data plans. You will find it hard to find a plan you can switch off and on at will. Our Verizon plan used to let us do that but not any more. We are grandfathered in a 5GB per month data plan for $50.00 per month but if we shut it off we won't be able to get it back and will have to take a 2GB plan that is $50.00 per month. We use my old Motorola W-755 flip phone as a modem and a Cradlepoint CTR 35 travel router for wireless access for our 2 laptops.
Jim
