Gear-obsessed editors choose every product we review. We may earn commission if you buy from a link. Why Trust Us? If you have an adult dog who's safe on his own in a fenced-in yard, a dog door gives ...

Dear James: I need to add a durable screen/storm door because we now have a dog. What design of door is best for a big dog owner, and can I install one myself? — Ed P. Dear Ed: Your dog will probably ...