This weBoost Drive 4G Cell Phone Booster actually works quite well for me in my car. For a quick test I placed the antenna in the back of my car and ran the wire all the way to the front where I use my phone. I have noticed that it boosts reception a couple of notches in areas where I normally experience poor reception. Now I'm going to take it to the work shop for a professional and neat installation. I fear that running the wire where the window closes on it often will eventually damage the equipment.