When I need to run something that I can't or won't run at home, I usually spin up a machine at Hetzner. Cheap, reliable, and setup is fast. The server auction can give you a pretty nice hardware stack at a low cost, and you can cancel at any time.

However, the cases were I use hosting providers are becoming fewer and fewer, as I'm in the final stages of rebuilding my "homelab" the way I want it. If only those UPS batteries could arrive soon...