My dog was great, once I was tipping forward he got real excited. Not sure if he was worried about me or excited about me being lower and able reach him (he is small). But once I started yelling for help, he went barking crazy. He continued barking even after I stopped yelling, didn't stop until after they had sit me up and got my chair back on the sidewalk.
Greg > Greg, where was your dog, during this ordeal? Was he taking the > extra time to explore, or being concerned about you and your chair?