Just like the seatbelt laws were optional and would never be mandatory nationwide? This a foot in the door by the idiots in power. If anyone thinks this will only be used to stop power sellers on Ebay, think again.
Reminds me of this weekend -- State Patrol was pulling one car after another over after "viewing" their seat belt status from the side of the road when the cars were going 60-65 mph. Like they can make a reliable observation that way. The drivers got $124 tickets regardless of whether the belt was fastened when the trooper could actually see them.