TV antennas- mixed results
I have 3 tvs in a vacation home on an island in Maine (04017). I'm testing various antennas on them, with digital converter boxes. With an indoor directional antenna I can get 10 stations on one tv, but with an identical antenna on the tv in the next room I get only one station. Is it the TV? Maybe a connection is bad. I also have a flat RCA antenna, but only get 4 stations with that.
Weather is pretty serious, and I'm not there most of the year, so I'm reluctant to climb on the roof, and cut holes in the walls for an outdoor antenna.
What would you do?
Is there anywhere to go for help?
I've looked at the chart of the stations I should get and don't get many of them.