Once again it's great to how easy it was back in the day to anything. Want to break into someone's room no problem, just stick a paper clip into the lock and turn. Now it's just as easy to break into a magnetic key lock door but you either need the key writen ahead of time or some random magic box. I never believed it when you would see people pick a lock in seconds, ask norm. While you don't need skill to pick a magnetic lock you do need more hardware. Who walks around with a key card reader/writer?