I've been to WDW several times solo, but always stay on property. When I make my original ressie, I always mention that I am going solo and would prefer a room fairly close to the main building. It's not that I'm lazy, but more for a security issue. As I do where ever I am, I make sure I'm familiar with my surroundings. ANYTIME I'm in my room, even for a few minutes, I ALWAYS double lock the door. I don't tend to go to DTD late at night. I always lock up my valuables, including my airline tickets, money, etc. I take very little in the valuables department. One credit card, my ATM card, license, a little cash and that's about it. No jewerly, or things I would hate to lose.