I pressed the buzzer, and eventually saw some movement in the hall.

Yeah, well Taylor walked to the front door and pressed the buzzer.

Then he pressed the buzzer again, and held it down.

With that he stood up, pressed the buzzer and got off at the next stop.

The first contestant to press the buzzer is given the entire question and the chance to answer.

John crept down the hall, made sure no one was coming, then pressed the buzzer.

Banks didn't know what to expect when he pressed the buzzer.

However, if a candidate decides to play alone, he should press the buzzer in front of him.

I still think it's got an advantage in pressing the buzzer too.

Finally, she arrived at the door and pressed the buzzer.