So this is my new running bestie!!! It is funny because lately I have seen multiple posts about people being afraid while they are running. My sister that lives in Camp Hill, PA was actually followed by a creepy van a few weeks ago which is what spurred me to purchase this baby and its brother for her. My aunt mentioned that I should not run alone on the trail by my house also. It never occurred to me to be afraid until she said that and now I am totally paranoid so I make sure to clip this on and then run.