I would fly a Gadsden flag outside my house because I have an interest in American History and admire some of the founding fathers. A couple of years ago I was getting my car jumped by a AAA tow truck driver (I had a 2008 Saturn Vue - it was a lemon). The nice guy who was helping me with my car commented on the flag, said I must belong to the Tea Party, handed me a Tax Revolt Party flier, and then lectured me on the economic virtues of whatever his theories were.
I took down the flag and put up a Mets Flag under my American Flag after that.
I'm still pissed that I can't fly that flag because people will think I support the Tea Party. I do think Sarah Pallin is hot (still), but that is my opinion. Not as hot as Sabrina Deep, but she would do. I still wouldn't' fly her (Sarah's) flag.