Reaching over the side of the car to unlock the passenger door is easy enough, but it is certainly a little undignified.

Unlike with a deadbolt, you can’t lock or unlock your door when you’re inside using a thumb turn, since the mechanism is all internal. The solution is to have the door auto-lock after a period ...

Included: 5 door lock emergency key pins ... (or lever), which require a key with a flattened end, which are the "Turn-to-Unlock" type interior keys. To use: Place the slotted end of the key ...

It’s almost certainly not coming to the US due to deadbolt incompatibility, but Xiaomi has launched a new smart door lock in ...