What is the accuracy rate on the ALPRs?<p>As anyone that has dealt with data on a large scale attest, data purity is hard to maintain at scale and over time.<p>Vigilant has already had to issue apologies for incorrect warrants being served. The consequences of &quot;oops, my bad&quot; are asymmetrical and not tilted in favor of error. One might argue collateral damage but I do not believe this is acceptable at all.