
My neighbor has a giant motion activated spotlight that shines in my bedroom window at all hours of the night. I have blinds in the windows, and I didn't want to put up curtains. I thought I would try this. I cleaned the window really well with glass cleaner and then again with a microfiber cloth and alcohol. I started at the top of the window and used a squeegee to put it up. It has been a couple of weeks and it is still up. Also it doesn't look ugly from the outside. The material is a quality thick vinyl.

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