Radio/tape Cd Player problems of the 2007 Lexus ES350

While driving at a slow speed, my front passenger window fell out of the car when I went to raise it. The window didn't break, and I made it home and reinstalled it and held it in with tape. This happened last winter. I have done a lot of research on this, especially in the Lexus forums, and this has been happening to other owners as well. In my case, the window clips did not break, but rather there was insufficient adhesive applied to the clips, or the adhesive simply failed. In my opinion, this is a safety issue for which Lexus should take responsibility. Other, later years were also affected, and the cause is usually 1 or both broken clips. Other owners have reported as many as 3 windows being replaced the Lexus, at great cost since the entire window must be replaced. In my case I found an auto glass service that will do it for $250, compared to the dealer cost of $700. But the issue is safety! if this happened at highway speed and either the driver's window fell out or any other window fell out, it might cause loss of control or possible injuries to others or a passenger. Attached is a TSB released by Lexus.