Hoping someone can help. We have just moved house and there is a dog flap in the back door. It has a cover that slides over the top but I can not workout how to secure it? From the outside you can just pust it up and reach in!
It has a spring loaded pin in the middle of the flap but this does not actually do anything. It does not stop the flap being pushed up. Animals can not get in but I am worried a burglar would be able to push it up and get in. There must be a way of securing it. We will be having it removed but until that is possible we would like to secure it.
Anybody got any ideas?