Question: I want to install a dog door, but I am worried that racoons might come in. Is this a valid concern?
Answer: Usually not. Cats will often let larg varments such as racoons into your home, but dogs will not. So, if you own dogs you should have no varment troubles with your dog door.
Note: The most visited site on the web for dog doors is Pet Doors USA:
http://www.dogdoors.com?tip=guru
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