Yes, there are still a bunch of Stewart’s locations. I used to love a float made with their cherry soda.
I would also not recommend the East Brunswick, NJ location (they were previously on Main Street and moved). I went in there once and there was a SWARM of bugs, like gnats/fruit flies. I had called in my food and was waiting for it to be ready. One guy was sitting at the counter with a swarm of bugs. It wasn’t like they were in one area, they were all over. I asked the girl and she said they just sprayed. I find that hard to believe. I never went back again. I haven’t been to their new location either.