While we think about home alarms we tend to think about the key pad at the front of the door and a system that protects the whole house. While this describes a home alarm, there are different systems that we can have around the home for our safety; and they are not limited to protecting the house either. Yes, our homes need protecting and so do all our belongings, but it is us that needs looking after as well and that is why we have all kinds of home alarms for all kinds of different occasions. Smoke alarms are different from your average system and are solely there to protect us from any threat of a fire that may occur, but another alarm that people forget about is our own personal wrist alarms that can alert an ambulance with a push of a button. I came across this article which looks at a new concept with medical alert bracelets and how they are helping more and more people.