Summary: That's what hubris gets you, I suppose. I bought this to set up a hotspot, but couldn't get it to work at home, let alone on the road. Not enough instruction included or online, and there are too many other options out there to waste time trying to figure it out.
Summary: please verify the exact device to be used and double check it. just because the product states it will support the various service providers it does not support all products from them. so, you can expect to spend more that intended if you dont do this.
Pros: customer service did respond and tried to help in their capacity
Cons: the examples used are all for non-us contries and while their tech support was willing to work they are still difficult to understand and apparently have a time line to assist. the final answer in my case was that I was to buy a different supported usb connector device ($200). they then patted me...