Temp-to-hire openings around San Diego - first time posting

A retailer and two warehouses near San Diego are hiring seasonal staff. I am in San Diego, in case local advice matters. The pay is hourly with weekly deposits. Has anyone been converted to permanent?

Apply to several. Start dates and schedules change quickly and having options helps.

Keep a list of supervisors' names. A reference from one of them helped me land my next job.