A little information on the pedicabs at Universal:
They have been there for almost a year and a half, and have never hit anyone, or even been in an accident. (for all you worry warts out there.) They are very highly trained, and can pull just about ANYBODY that can fit in there. For everyone wondering about the typical tipping rates:
HRH from citywalk: $2-$5
PBH from citywalk: $7-$10(a person?)
RPH from citywalk: $5- $10
Remember, they don't get paid hourly, and also have to pay rent on the bikes.
I enjoyed the rides they offered, and even though they may seem like they are badgering, they are just trying to make a living like everyone else. As for the paths, the bells do get a little annoying, but are a necessity as people do not move (even with the ringing bell).