interesting
So, I like the simplicity but the two bits that would make me nervous are (a) you need to make a hole in your firewall for the peer-to-peer bit to work, and (b) it still does need central control via the supplier. If you really do want a setup that has no supplier involvement then you have to deal with (a) but if the supplier dissappears one day then (b) is still a problem. Well, I suppose you still have the files on each of the Transporters but you'll have lost at least some (if not all) of their interconnectedness. Although I guess they could let you remove that risk by selling the command and control software too so that you could host that yourself if you really wanted.