My cable box is down stairs with my living room tv. So the comcast cable box is with it.
My internet router & cable modem is upstaris so for now i don't have any network cables running to downstairs, just using wireless.
Should i pay some money to get a network cable to run from upstairs to downstairs, or is the wireless on the slingbox 500 pretty good for what it's supposed to do? does it support the new wireless gigabit to make streaming a lot better?