It was a huge effort on my part to get it on Feb 1. Many phone calls, start & stop incorrect orders, two trips to the local store (no help with order), shipped to my summer address, had to forward to my winter address. Bad SIM when I did get my hands on it, another trip to store to replace it. A lot of hassle, but seems to be worth it.
$20/month, unlimited bandwidth, 5 connection hotspot, lots of adapter support on Amazon, no charge for equipment if agree to a 2 year contract. So far, 30-40mbps up and down in our current location. There is a known setting for power off at the 2 hour point, but 10 seconds to repower and connect.
This number is the Texas sales office for the 'car connect' devices, they seemed to know what they were talking about, and finally got me taken care of. 972 405-6273
another possible number 866-662-4548
Connected via it now, wi-fi to my home computer, powered by an Amazon 12v adapter plugged into my RV.