Stay-at-home buttons only work in the home The traditional stay-at-home Personal Emergency Response Systems are very limited outside of the home. They may work as far as the mailbox, but do not offer any protection any further from your property. With these types of alert systems, when you leave home, you are no longer protected. The Anywhere Help Button works anywhere you go MobileHelp’s Anywhere Help Button works both inside the home and outside of the home when used with our Mobile Device. It will not only give you protection when checking your mailbox, but also on a trip to the post office! It works nationwide, including Hawaii and Alaska. You can now feel safe on a walk, in your car, in the park, at the lake, and even the beach. Where do you enjoy going?