My friend and I checked out Vida Alarms. You know how it goes, Help I've fallen and I can't get up. It seems like a great system but it only works within your home or a short distance away. They have 24 hour service. My friend had it in the States and it cost her approximately 30 dollars a month. Here is costs approximately 100 dollars a month. She passed on it. I could see how it would give a person peace of mind to have it. I don't think I am ready for that yet. Their web site is www.VidaAlarms.com Phone (376) 766 3500 Michael J. Haskett is the owner.