Getting the best reception from a TV antenna can take a bit of trial and error, but it’s worth it if you want free access to ...

Cellular signal boosters use big antennas to improve coverage in your home or car. These are the top signal boosters for apartments, houses, and vehicles. I’m one of PCMag’s mobile analysts.

The basic principle behind signal boosters is simple: A big antenna is better than a small one. Instead of relying on the tiny antenna in your phone, boosters capture a cellular signal using a ...