You don't have to put this response on every thread.
Verizon doesn't really support desktop/laptop.
They only support mobile OS (android and Apple).
I know Surface 10 is a tablet device, but there are not enough of them (IMHO) vs the number of android and apple devices out there.
Don't know if any cable provider has windows app support.
If you have quantum and can find the right DLNA software, you can stream from your DVR locally.