I keep coming back to this. So far it has done nothing for me with 2 equivalent desktop W10 computers on a home group. I have not read where anyone else gets this to work either, it seems like a lot of MS hot air. Any one got this thing to work? What I want it to do is download updates on one computer and then the other one get the updates without having to reload the updates right from MS (through my limited BW ISP). Or is that not what it is really about? Everything I read from MS is pretty obtuse. Hopefully soon I will be going to an unlimited data MoFi LTE ISP and get rid of this satellite crap. At worst a new tower with Verizon on it is going up not a mile from me. I could buy a couple of their $20 20GB hotspots, one for each computer. We had a bit of storm last night and the internet was off for at least 3 hours and it was perfectly clear out after about 30 minutes.