This has been a great experience so far. I hope I never need to use mine. I live alone and on the outskirts of our little town. During the day, what neighbors I do have are all working. Plus, my street is a dead end, so there's not much traffic on it. Last winter we had a pretty deep snow storm and I fell down next to my car. The snow was so deep, I couldn't get up, just floundered. I had my cell phone and called my Son in Law here in town. He came over and after a few tries, got me back in the house. If he wouldn't have ben home, I'd still be laying there.I definitely feel more comfortable and safer having my MOBILE HELP))).Don't hesitate until it's too late. Get yours now, you'll never regret it. Gary Kruger Dover, MN 55929