Road ID - Because you never know. No one plans to have an accident while out running, biking, or whatever it is you like to do. How many times have you been driving along and see another driver distracted, whether on their phone, yelling at their children, or just plain not paying attention? Road ID is having a holiday sale until November 24th with 10-60% off. I personally have 2 interactive ID's myself; one sport, and one slim wrist. The sport was my 1st, and I still love it, but needed a new band, so I just ordered one for less than $4. I chose interactive because my information may change, and a lot more information can be obtained quickly.