This is the first time I have been disappointed in TechSpot. WTF would you ask for peoples opinions on common electronics in modern cars. If you ask dumb question then you get dumb responses. Example, i use my power steering, power window, power seats, remote keyless entry, power locks, radar detector, and radio, all the time. I was hoping that this article would be about people's opinions and experience on good items that would enhance there vehicle. Example; installing a gps in there vehicle or using a mobile device instead, installing a computer to diagnose/read stats on there cars computer, or some other new helpful device that is worth wild to own.