Well we tried. Leaf antenna got us 10 channels, Hulu Plus.
We found out we were missing too much. Madmen, GoldRush, Pawn Stars, Fast and Loud (car flip), ESPN, Vikings, Home and Garden etc.
Sure, much of it can be downloaded but that only works sometimes and there is little depth.
If we did not downsize to a maintenance free lifestyle, it may be a different story.