Well the old mantra, proof is in the pudding is very true... I recently ordered a SGP screen protector for my iPad. This is the first product I've ordered from the company. The install went smoothly and I was actually very impressed by the ease of installation, no bubbles, etc. About 3 days after installing the protector I noticed that the corners were starting to lift a little. I've seen similar issues on the numerous Zagg, BodyGuardz, Best Skins Ever, Wrapsol, etc that I've installed before. Normally pressing and holding down on the edge would reseat the protector. Unfortunately, this didn't seem to help, so I decided to contact SGP to see if they would replace the shield. Please keep in mind I paid $25 plus shipping for a piece of thin plastic that probably costs the company $1 - $2. Here is the response I received back: I thought I would share my experience with my friends at MR. I'm very disappointed. Cheers. PowerSupport makes a very similar product and while I haven't purchased from them. I will give them a shot next time. Cheers!