Review on Total Blackout Window Film Resistant by Andrea Bogenschutz

We are opening a self defense hall and the windows have been one of our biggest nightmares. Finally, after experimenting with color and other things, I ordered a roll of white tinted film to try out. I liked it, I ordered 11 more rolls. There are more windows than pictured and it took me 2 days to close 22 windows but it is a very easy task. One of the rolls ordered had a small defect. I emailed Blue Top (the seller) and they refunded my money and added an additional $20 for the hassle. I can't tell you how great this company is. I even ordered 3 extra rolls to add a simple stripe pattern to the top of the windows. I recommend spraying ammonia window cleaner behind the foil you're hanging. Also a good plastic scraper. If I'm not happy with how it looks, I remove the chain, wipe the disc again, and administer again. I love this stuff and the company behind it!