I was in several car accidents in the past. Both at 80-100 kms. The first time I did find my phone and called 911 my phone was very close to dead and I was lucky enough to send a text to my mom of which hospital I would be at before it died. I now had ptsd nightmares of car accidents but the worst part is my phone dying in the dream and I can’t get help. I wouldn’t go anywhere without my phone fully charged after. Getting this watch has taken away that anxiety. It has given me a plan b If my phone were to die or be smashed. I personally think it’s worth it just for having that feature