OK so what's the etiquette here:
The train was pretty crowded and someone sat with me in a two seat row. There were three seat rows with only one person in them where there would have been a buffer seat, but he sat right smack next to me. Annoying. Anyway, he fell asleep as soon as we left. As people got off, rows and rows of seats started opening up. I didn't want to wake the dude up so I could move to another row, but I really wanted to sit by myself!!! What would you do?? I just sat here until he got off and now I am venting to you fine people.