The tuner picks up stations well with the included antenna. I had hoped it could keep signal a little better with the vehicle moving, but at more than a couple miles an hour, I had no luck. It seems almost all products in this category are the same. It is a nice item though for when you are not moving.

Wiring hookups are short so you must find a suitable location very close to your receiver, inside or just under the dash. The included unpowered long antenna can be routed under the carpet and seats to the rear window, but be careful mounting the dual suctions cups near any defroster wires. The included remote makes it easy to tune and scan, and works with a dash mounted infrared eye. Sadly, our USA ATSC digital TV signals are not designed for moving vehicles, so reception is spotty while on the move and works much better when parked. I added this unit to work with my existing DVD NTSC TV in-dash receiver, and used the included Aux-In AV wires to connect to this unit.