Gadget time silicone screen protector

Bought a silicone screen protector from them. Asked if it would lift and the guy said no. Asked if I could put a cover on and the guy said yes, so I made him put it on. Few days later the corners started lifting and when I took the cover off I saw it was put on skew. I don't hehave time to go back and I don't want a refund and I don't want a replacement. Just want people to know what a worthless product it is. If minus 5 stars could be given u would definitely do that.