Do outdoor antennas work inside attics?
They do, but there are several factors that limit the efficient operation of indoor and attic antennas. Elevation is key to good signal reception so the lower the antenna, the less efficient it will be. The structure will attenuate the digital signal and when wet, will be more likely to diminish the quality of the signals. In northern latitudes, when the roof becomes covered with snow, there will be a greater risk of signal loss and problems due to the high moisture content of the snow.