"They don't understand the checkin special. Tell them to key it as a $1.00 off coupon."
"This trail is one of the precious resources of southwestern PA. Please use it often and keep it clean!"
"Great trail for running. But it's only a 1.3-mile loop - not 1.5 like the sign says."
"Can't believe I took this thing. Could have crawled to my hotel in less time."
"Please be nice to the gate agents."