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If you're looking for an option to let your pet inside and out without having to worry about them leaving unwanted "gifts" within the home, then consider getting a upvc door panel with cat flaps. This option is cheaper than replacing the entire door and is easier to put in. It is possible to set up an animal flap on your own uPVC doors however, it's an arduous task that can lead to costly errors. Easy to install It's important that you can allow your pet in and out of the home. This will help you keep them safe, but also allow you to avoid u