We've all been locked out of our houses before, whether you've immediately realized after shutting the door, or after spending an age rummaging in your bag. There are a few standard options, which is ...

A smart pet door that claims to recognize your pets — and only your pets — just closed its Kickstarter campaign and is headed to production. Most pet doors are basically just small holes cut into the ...

If you don’t want to interrupt your conference call to let your pleading pooch into the yard for a potty or play break, a dog door could be a welcome addition to your home. But are doggy doors safe, ...