Really none in particular, at least not during daytime hours or early evening. There are some areas of town that I jsut have no reason to go to at all, and those do tend to be the purportedly "less savory" parts of town, but If I had need to go, I would. Sometimes you can find a good restaurant in the sketchy areas! It's all relative too - some might call the area in which I live sketchy. The fact is most people are decent enough anywhere you go, and I'm not going to fear going anywhere just because of the perception that is is unsafe.