Originally Posted by HonestChieffan
If you need an app for this you are a ****ing nitwit.
Again, not true. Sure, in many if not most places things like this are obvious. But travel around enough and there are certain cities where the "bad areas" will sneak up on you. It's especially relevant in areas where people might be out drinking... very often the cool/fun place to drink will be on the border of a shady area.