The waitress was nice, but the manager was very rude and heartless.

TLDR: The manager kicks customers out for not ordering every 20 minutes and charges people for putting their own tea bags into the complimentary water.

So I went to this 24-hour diner after midnight because I had to wait for the train station to open up in a few hours, and I didn't want to stay in the freezing outdoors for that long. I ordered an egg benedict and some beef hashbrowns, which were pretty decent. After I finished the meal, I asked the waitress if I could stay for a bit longer to wait for the station to be opened; the waitress said yes as long as I moved from the booth to the bar table in case other after groups came in. (Both the booth and the bar were fairly empty at that time) However, after a few minutes, we moved to the bar, an Italian lady (who I later found out to be the manager) told me in an annoyed tone that I could not stay there if I weren't paying. According to the store policy on the menu, I had to keep ordering something every 20 minutes if I wanted to stay. I recall seeing the service fee rule for large groups at booth tables but didn't know that it applies to the bar counter as well, so I asked to see the menu again and perhaps order something more if that is indeed the case. The manager just replied in an argumentative tone, saying, "Are you gonna order or just trying to prove a point?" After telling her that I would need to look at the menu anyway if I wanted to order something, she reluctantly threw the menu at me. Fortunately, a group sitting nearby saw what happened and invited me to join them at their booth, to which I graciously agreed. After a few while, the manager came by and saw them putting their tea bags in the hot water provided by the diner and told them that since they served tea there, they would be charged for 3 cups of tea that they made themselves. In summary, the food was nice, and the waitress was decent, but the manager was rude and heartless and only cared about your money.