Peggy's eyebrows lift in curiosity mixed with surprise. That wasn't the reaction she expected, but then again, she didn't have any preconceived notions about what to expect.
Her question was meant mostly to establish some common ground, as well as to see if her experience had been the same as Peggy's.

"Sorry, the maintenance bay?" Peggy has other questions, but that's the one that slips out first.