Review on Bofeifs Heat Control Daytime Privacy Window Film - No-Adhesive Sun Blocking Clings For Home & Office Anti-UV Silver (23.6" X 78.7") by Jason Bollinger

bofeifs One Way Window Film. This is alot harder to install than they make look. It's like hanging wallpaper, so gravity is not your friend. Plus it arrives so tightly rolled, that the curl will fight you at every step. 4 days after installation and the film is curling away from the window. Where it has adhered it looks ok. But I'm not sure I would use it for house windows. (I'm installing in the wood-shop) Time will tell . . . I am determined to make this work. If the price hadn't jumped I'd have placed another order. But the price jump seems to be a bit shifty on behalf of the vendor. I will be looking elsewhere.