Sharp Aquos LC-15L1US 15-Inch Wireless Flat-Panel LCD TV
Remember the Cable Box....
What no one seems to have mentioned is that if you go through your cable box, you will indeed get all of your channels. Great.  However, the problem is that if you are on the patio, and the box is inside (normal situation, right?), you have to go back in to \\"change\\" the channel on the cable box, you can not do it at the \\"monitor.\\"  Talked to Sharp about this and they agree.  The ultimate solution, and it is probably on the way with some manufacturer, would be to build the cable box into the set, then one would be truly portable. Until then, put on your hiking shoes.