don't use clear tails...
if I rear ended you... I would make it your fault cuz of your illegal tailights..
(I read a story about a guy who was rear ended from another guy doing 90 mph.. but he blamed this guy's clear tailights and so he was at fault. so then the cop made it his fault and also gave him a ticket... and then insurance found out and dropped his insurance before he made the claim. so he had to pay everything out of his pocket)