During a first year university computer science course, students were told to line up and sign an agreement for access to department computer labs. Most of the students lined up, grabbed the paperwork when they reached the front of the queue, then promptly signed it. I decided to actually read the paperwork, which earned me the privilege of standing at the side until the task was complete. No sneaky clauses, for the better or the worse, in my humble opinion. I simply had the privilege of standing out.
Not that it really mattered. I walked away learning a different lesson since I already had access to their computer systems. I already asked for permission to access their systems, and was granted permission without doing the paperwork. For the most part, these agreements are intended to handle the typical case, and are meant to inform rather than be a rigid contract. (The irony: I consider trust as sacrosanct, so I often over comply with the rules.)