We have two hotspots, one on AT&T and one on Verizon. The AT&T is a Mobley/Connected Car Plan device with a $20/mo unlimited/no-throttling 4G/LTE plan that's no longer offered, and our Verizon 6620L Jetpack has been remotely flashed for prepaid 3G only at $5/month. With a fairly good 1.5-2 Mbps signal, the 3G Jetpack is surprisingly good at letting us stream standard definition video with minimal buffering. We've found it very helpful to have more than one carrier as we travel around, and at a total cost of $27.51/mo for the two including taxes and fees, we'll keep what we have for as long as we can. And not having our phones tied up is a definite plus...