This retrofit kit looks stylish while adding “smart” features, and it’s great for renters because it doesn’t change the lock itself. If you’re not interested (or simply can’t) entirely replace your ...

I'm interested in understanding all the failure modes of the various approaches. The door locks prevent exterior people from opening the doors as well. Most cars auto-unlock in the event of a crash ...

As technology in vehicles continues to trend toward science fiction, car doors have started to be integrated into the vehicles themselves for sleeker designs. Modern vehicles like the Tesla Model S ...