The convertible top has a small triangular rubber seal at the joint of the rear passenger window and the top. When retracted and then extended again, this piece will pop up and allow water to get in. Manual adjustment has to be done every time to push back into position, only on passenger side. This has been taken back to Chevy multiple times with replacement of the seal, recalibration of the top, and even calling out outside help to get it fixed. The last solution involved lubing up the joints. Everytime fixes are applied they last for a few months and then problem returns. It is back again and I am sick of it. I belong to a Camaro owners group here in Nevada and they have either heard of this issue or experienced it themselves. I love my car but hate this problem. I wish Chevy would come up with a solution to my issue.