Because I wanted to learn how to fit the later screens I gave Shaun at Allon Whites a hand when I had a chipped screen changed in my 08 car. Shaun said they are a risk as sometimes the screen is damaged if your unlucky, he used a six inch length of wood, about 2"X1", held it as close to parallel to the glass as possible and gave it a sharp rap with a small hammer knocking the mounting block sideways. The residue from the adhesive pad was left on as we were changing the screen but I did ask and he said best scraped with a razor blade and then a solvent to finally clean up.
