said by stevek1949:I have used a couple of these kits before. No flex cable in the wall. UPS on the power side, power connector and cable included. It's a little of work, but it hided the cables well.
»www.monoprice.com/Produc ··· rgeimage
That's exactly what I used. Very easy to install. You just have to have an outlet close by to jack in to.