# New types of traffic cameras allowed by the state legislature have the potential to lead to big safety gains in Seattle -- but a potential clash over how those cameras are deployed could be on the horizon. SDOT and transportation chair Rob Saka are not seeing eye to eye.
Absolutely. There is a granularity of data and ability to process it today that did not exist when Houston was using it, but we were aware then of the serious questions of privacy regarding the ethics of reading devices without permission that all of us were grappling with. The conclusion was that it was ethical to use because tools didn’t exist to de-anonymize that data even if someone wanted to. There was no way to match a bluetooth MAC address to anything.
That was a different time though. Privacy got nuked from orbit.