VerizonCareSmart could have been so much better, but as it is, it does very little. Once the watch is set up, you can basically send & receive text messages with the CareWatch, or track its location. We never were able to have it actually make a sound when a text message arrived (on 3 different iPhones), so that function was useless. And it occasionally would lock us out, forcing us to reinstall and do a new sign in. Also, the layout and navigation of VerizonCareSmart itself make for a lot of guesswork when trying to find a setting. It's not logical and not helpful.