I have the same problem with my T-Panel. I am curious what your bracket looks like.....if you can put your email address on a message so I can respond to you directly that would be great. I am at Billsfanmd(at)aol.com. Right now just my left tab does not have anything to clamp onto but I am sure the others are not far behind... Also since we are in that part of the car....I have a question about the rear side air vents...At the back of each side window there is a black vent that goes down into the car on each side....It is wrapped/insulated with some sort of black tape??? what is this stuff?...Mine is starting to peel apart and I would like to find something else to rewrap it and make it look nicer...silicone? black cloth tape??? thanks, Mike C 2109 [Non-text portions of this message have been removed]