In my experience, you get invited to an interview, drive in to a nice little office, then are seated in a small, cramped room with three people that don't want to be there from the beginning. The HR representative scrolled on her phone the whole time, the director stated at the ceiling or anywhere else except me unless he had a question, and the young woman that would have worked above me started at the table. Basically right after I was seated I could tell I was interviewing as a formality and they already had a candidate they wanted. Pro tip - if an interviewer can't be bothered to stay off their phone for at least 15 minutes, just stand up and walk out. I wish I had had the life experience to do just that.
Within a month the HR lady contacted me for a second interview - are you kidding me? Unfortunately they were all too rude and insulting for me to ever give them a second chance.