Review on Enhance Privacy with Window Film: One Way Mirror Glass Film for UV Blocking, Heat Insulation & Sun Protection in Office, Home, Kitchen, Meeting & Living Room by Ardy Espinoza

I am very satisfied with his product. Last summer it got so hot in my living room that I literally nailed a ceiling to close the windows to keep the heat out. They are so much prettier and more efficient that they work great. I already notice a difference a few days after wearing it. I mount them on all four windows of my living room and then put them in my son's room, but during the day I get direct sunlight which heats up the room so it's unbearably hot. My house doesn't have air conditioning and I only have portable air conditioners so staying warm is very important to keep my house cool and I'm very glad I bought them. Hooray!