If you're interested Adam Savage was allowed to use a 'Spot' robot for several months and shares some observations and information on actual usage on his youtube channel.
reading between the lines, as of Q4 last year they're still in _extremely_ early in any meaningful deployment. Lease-based alpha access to select customers, "hey we don't have to send a 12-man team out every month anymore", and carefully PRd information is certainly some kind of progress, but it's not anything like normal use.
https://www.officer.com/command-hq/technology/article/211286...