Will the PlexiDor Electronic allow my neighbor’s pets to enter?

The PlexiDor Electronic will only open for pets with the right key. Even if your neighbor has an identical door, your door will only respond to the correct key codes.

There is no guarantee another pet won’t sneak in with your dog or cat, but this is very unlikely. The animals would have to know each other well and be good friends to be physically close enough to enter together.