Maybe I am just lucky, but whenever I have gone to the beach in De/NJ, I just leave all of my belongings on the beach- usually a small amount of cash, my phone, car keys, chair, umbrella ect. But with all of this talk about never leaving anything in your car, how safe is it to leave things on the beach? If we rent a chair for the day, is the rental guy there keeping watch? We will be on SXM for our honeymoon, and it would really suck if one of us had to stay with our stuff the whole time. I can leave the cash and MP3 player at the timeshare, but what about keys, towels ect?