I've noticed these has become very popular recently. I'm wonder how everyone is getting on with theirs. Any issues, cracks, damage, falling out? I ask cause I've had all of these above and no response from Team Heko when I email them about my issues. The double sided tape has lost its sticky and they have all start to fall down a little bit. The front ones has started to crack at the back end and I almost lost the rear passenger one, if I open my rear window again it will fall out.