Tonight's edition of Does It Really Work is all about keeping you safe on the road. One simple device promises to help do just that -- enter the "Clear Zone Auxilary Mirror!"
The maker claims it will eliminate blind spots...but does it really work?
Does It Really Work: Clear Zone Auxiliary Mirror
Tonight’s edition of Does It Really Work is all about keeping you safe on the road. One simple device promises to help do just that — enter the R...