I played at two squat parties about three or four years ago and to me it was a great kind of underground experience; the place was an anarchist/punk squat and they held a sort of benefit event - I was totally happy to see the punks dance madly to the techno I was playing cos I used to play guitar in a few hardcore-punk bands and I still remember how totally powerful and cool techno sounded when I first heard it... The people were going mad! Unfortunately, the police came (twice in one night) and on the second time we were forced to stop the party... Great experience, though.