Door for pooch
Lets burglar scooch.
"Home surveillance cameras capture thieves in Peoria who entered through dog door, left dog outside"
There's great video, because the victim had a lot of security cameras in place. And he had a big dog in the place, which comes out of the door before the burglar goes in. But the dog, perhaps a golden retriever type, seems to be pretty friendly, perhaps because the burglar brought treats.
A dog door for a Dachshund might
Be small enough to be all right
But a door big enough for a Golden
May result in your stuff getting stolen.