The quality of the cameras means fuck all, meaning if we converted to London-style, camera on every corner, or Alberta (those of you who live there can enlighten me, my friend works there, he told me about this) where you have cameras in trees giving you auto-tickets in the mail for speeding - is fucking nonsense. It's not going to prevent child-molesters, rape, child upductions, and any other worth-while (worth-while to STOP) crime.
The only shit that these "convenient" cameras will catch is us wives speeding to the supermarket, and people speeding on the way to work, late to work, etc etc... there's no serious crime they'll catch on that garbage.. $$$$ grab.