https://www.chewy.com/education/dog/general/everything-you-need-to-know-about-pet-doors
Many pet parents know the struggle, you are still sleeping or half way doing whatever you are doing and your dog begs to go outside.
A practical solution for dogs - and even cats to go between inside of the house and sunroom - is a pet door, which allows your furry friends to enter and exit freely while keeping them safe. Pet doors now come in a variety of styles, materials, and features, from simple flaps in doors to high tech models that respond to a pet’s ID tag or microchip.
When choosing the right pet door, it is Very important to consider your pet’s size, the location of the door, training requirements, yard safety, and climate to ensure a secure and convenient solution.
Pet doors can range from basic 2 way flap doors to advanced selective entry models. 2 way doors allow pets to freely move in and out while also featuring locks for added security, while 4 way or microchip activated doors offer more control over access, keeping wildlife and other animals out.
For sliding glass doors, special panels fit into the track without requiring a permanent cut, and wall entry doors provide an option for homeowners looking for a doorless installation.
Doors designed for extreme weather feature multiple flaps to help maintain indoor temperatures while still giving pets freedom to roam.
Training your pet to use a door successfully requires patience and positive reinforcement. Start by encouraging your pet to explore the flap, using treats and praise to reward progress.
Feeding near the pet door and gradually practicing passage with the help of another person can help your pet learn to go through comfortably.
Lifting or taping the flap open at first, gently lowering it as your pet passes, and rewarding every success will build confidence.
With a little patience and encouragement, most pets quickly learn to use the pet door on their own, giving both pets and owners more freedom and convenience.
