The scanning feature is also lacking (I had much better luck selecting my own channels), and the adjustable arm needs more rigidity (my iPod constantly weighs it down to the point that it won't stay in place).

This roadtrip sounds a lot better and even chooses the 3 best channels

Using the scan functionality, finding a good channel to use has been easy and I rarely have to scan for a new one in order to clarify the signal

this thing is great it will auto scan the 3 best channels in the area and preset them for you

I don't know why it didn't blow a