Found and ordered a screen protector for my razr from Motorola Droid Razr Screen Protector [Motorola Droid Razr Screen Protector] - $13.46 : Screen Protector | Screen Protectors | Shield | XO Skins I want to make sure I dont leave any oil behind. I used to paint cars and always use a grease and wax remover for prep. Will this damage the screen? Is there something as efficient that I can use that wont be as harsh?