Do people clap in the audience when the movie has big twists? Like Audience Reactions videos on YouTube? I went to see The Last Jedi in this theater and it had huge reactions.

Depends on the movie/time/if its opening weekend. Compared to most theaters, the crowds tend to be a bit quieter.

Yes sometimes. If you like the movie or what is going on on the screen then clap, others will follow suit.

Nothing obnoxious. At least I never heard above my ooohs and aaahs. It's a really nice theatre.

Not too much at this location

No