Being able to get to a machine via RDP is nice; being required is a pain. My home computer has handy removable hard drive bays, 8 of them, which take SATA or SAS. Know what uses less power? Not having a second machine at all. So it's neat, and has a market, but for someone who's at least a little computer savvy: not much point.

Pioneer PDP-5020FD, Marantz SR6011
Axiom M5HP, VP160HP, QS8
Sony PS4, surround backs
-Chris