Since I have the Mobile Help system I an feeling a whole lot more secure and safe, Having the fall pendant to wear around home is a great thing being I am classified as a risk for falling. I must tell you that when I have set the alarm off accidentally they are really fast to respond to you. Now that I know how to cancel the call which is quite easy. Life is good there. Then to have the pendant and bracelet to use when I leave home along with a nice carrying case for the mobile unit that is needed you don't have to worry when you are away from home. You have the choice of the bracelet or the pendant. Having the GPS feature gives you more confidence. Simply because if you are in trouble and can not speak, etc they will locate you and know who you are. When all is said and done I am very thankful for the extra measure of safety and security. Best of all the monthly cost is very reasonable. Cust Serv is wonderful too :)