Review on Birds View Yellow Window Deflector by Lynn Warwick

I was skeptical about buying them. We have an aggressive male robin that will attack his reflection in every window of our home. Every morning at dusk and dawn. Like clockwork. Our house has screened shutters so he can see himself anywhere. After some research I found out that the bird doesn't actually hurt itself because it flies out the window feet first. The poor guy can get sick from exhaustion from his daily struggles. So I got a bunch of these and gave them all over the place. NO MORE ROBIN! While I was washing windows and sticking decals, we flew to the window and he was hovering in the air like he was checking what I was doing! It's been a week and still no seizures. Sunny days, rainy days, cloudy days. There are no birds. They are very easy to apply and look very beautiful both inside and outside. I highly recommend it!