We currently camp for less than a month a year, non-consecutively. Our TT has a nearly worthless omni-directional antenna that rarely receives even one TV channel and picks up FM channels within 30 miles. The two options we are considering are: 1. Purchase and install a good over the air antenna. 2. Using our cell phone as a hotspot. We would like to view the evening news, an occasional sporting event, movie, or TV program. We camp mostly in Oregon, usually more than 50 miles from the originating TV signal. Thanks!