Thanks for the suggestions. Unfortunately, I have a number of obstacles to work with it. Our 3-story townhouse is made of brick, but not steel frame or aluminum siding and, argh, there are trees around the compound where the house is located (including one in our small backyard). We're also surrounded by other townhouses in every direction. I'm assuming reception will be reduced or minimal (in fact, we don't have cable because of the brick in the compound; the neighbors couldn't agree on tearing up the brick to lay down the cable lines, so it's either Direct TV or bust in this house). Is it still worth buying a TERK HDTVi or some other antenna? Or should I not even bother and stick with our Apple TV/Netflix. Thanks for the quick responses. Y'all are great!
