This was a reality for me and a co-worker for over one year. Note the plunger and the chains on the walls. This was more of a ‘lab’, my desk was outside this room, but we used to lovingly refer to this as the dungeon. In actuality these were awesome times. We got so much stuff done, and we joked about this room. The building was an animal research facility turned cheap rent for a startup company.
Does it remind you of a holding cell? No one was allowed to shut the door when someone was inside.
Watch out for shocks.