This article contains affiliate links. We may earn a small commission on items purchased through this article, but that does not affect our editorial judgement. Consumer technology writer Gareth ...

Ever snapped a key in a lock? Then you‘ll know how frustrating it is not to be able to get into your home. It could be worse; the lock has failed, and a key is of no use at all. Whatever the problem, ...

In a world of technology where we can talk to our TVs, have our lights come on when we enter a room and vacuums that clean by themselves, it amazes me that we still use keys to open doors. Simple ...