The auto-dimming cannot be turned off and it is slow to adjust, If it does at all

I purchased this after a bad experience with the iHome BT29.The Auto-Dim feature can be annoying but isn't too bad

The first and most serious is the auto dimming function.

The time auto dims when it gets dark, takes about 30-45 seconds before it does

And in fact did like it, except that the FM radio won't tune to any frequencies above 90.0 so as a