I'm looking at a used UR5e for loading housing trays. The listing says inspected and the video shows motion, but the seller hasn't sent any test scope. What would you ask for before paying to collect it? I'm happy to pay for a proper assessment; I don't want transport to be the first assessment.
Ask for the offered arm and controller identification, the inspection scope and results, and a clear list of included kit. Then give that package to someone qualified to assess its condition. I wouldn't book collection from a moving-arm video alone.