Everybodys got one but you need to protect it on the boat. Wrap it in plastic or put it on the dash. Don't put it in your shirt pocket with everything else you want to accidently drop into the lake. Don't use the trouser clips to hold your cell. They will hit something or someone and go SPLASH!!! I've seen it happen countless times. My former dock mate lost three phones in one week showing me his new and improved phone holders that were guaranteed to work. Trust me and just use a little common sense around the water.