Neighbors of the upscale Gansevoort Park Avenue Hotel in Manhattan’s trendy midtown area are up-in-arms over the hundreds of intoxicated, bikini-clad, party-goers who flock to the rooftop deck every Sunday. Local Greg Housset, 24, whose apartment overlooks the Gansevoort’s notorious swimming pool told the New York Post: ‘I try to not be home on Sundays. The last thing you want are a bunch of crazy people with loud techno music until 8 or 9pm.