Sunnyvale’s daily mix—commuters, rideshare activity, cyclists, pedestrians near retail corridors, and frequent changes in traffic patterns—creates conditions where a driver can leave quickly and video can disappear quickly.
Common local realities we see:
- Camera footage retention is short. Nearby businesses, apartment complexes, and traffic-adjacent systems often overwrite files quickly.
- Witnesses are transient. People may be passing through on errands or commuting, making phone numbers and statements harder to obtain later.
- “I didn’t know it was a crash” can be a defense theme. In busy areas, drivers may claim they felt a bump and kept going—so the timeline you document matters.
That’s why our first step is an evidence triage plan you can follow right away.


