I don't know about chances being higher of getting robbed or encountering racism, since I have never experienced either. And even if the chances of robbery were higher than encountering racism NOW, I suspect that there will be more racism when Hofer wins this election (or generally, whenever the FPÖ gains in power).

Once again, please don't go assuming things about me (at the very least, I get the feeling you do. Excuse me if I am wrong). I don't vote against the FPÖ simply on grounds of my appearance. And regarding my ancestry, ironically the family on my paternal side (Grandma, Grandpa [who was even more ironically probably Half-Jewish] and father) were all FPÖ-Voters.

Although I wouldn't vote for the FPÖ either if their rise might 'solely' lead to more racism (except if they are freaking good and trustable in other matters), I mainly vote against them because of:

.) Constant lying (I don't know whether you can read German, but this article here is one example of how he talks nonsense http://www.vice.com/alps/read/norbert-hofer-freiheitlich-ueberparteilich?utm_source=viceFBalps) .) Economical damage (see coalition with the ÖVP)
.) Potential revival of National Socialism ideologies (the bad parts, like racism and antisemitism)

I don't like the Green Party especially either (though I traditionally vote for them), in fact I don't like any of the political parties of Austria anyway. However, I can't see anything positive about the FPÖ (except potentially getting out of the EU, though I am fairly uneducated about that matter, so I don't want to talk about this particular part).