Maybe UPS and FedEx trucks should become ALL WHITE, with NO printing on them so people on the street won't know who they are. Then they may have more success delivering packages and parcels, especially in November and December.
Porch Pirates like to follow colorful delivery trucks and steal packages off of our porches and patios. The delivery drivers could also wear white to look like house painters? Dark brown is such a boring color; a new slogan at UPS could be "we wear white and deliver it right."
Disclaimer: As submitted to the Arizona Daily Star.