Terrible. I stayed recently at Hilton Newark, and the staff for breakfast was so rude. I was having my breakfast and the waiter kept on checking what i eating and how much, and it's a paid buffet. Midway, they appeared beside my table and checked if I was staying at the hotel or not. It's totally unacceptable. The waiter also gave the receipt while I was still having my breakfast and came to check whether I filled the receipt. Even the hotel manager was hovering around as if they were convinced I was not a guest staying at their hotel. It was so unwelcoming, especially when the waiter said, "It is just so weird, let me confirm something," and took the filled receipt with her to confirm whether I was really a guest there. Worst experience ever and so humiliating. I m never going to stay there again. Avoid hilton at all costs,