I saw today that my checkpoints are no longer in onsite generator. So put bid for them. Unfortunately, I did not see it earlier, so need to wait till next week to see if they make in or not. I'll try out the system for 2–3 weeks maybe and see how long I can keep them in until I run out of buzz or how much buzz they're generating.
The checkpoints I added to bid:
Fantasm | Pony XL: https://civitai.com/models/663229/fantasm-or-pony-xl
Luminaverse [Pony XL] : https://civitai.com/models/348302/luminaverse-pony-xl
BoltIl |IllustriousXL: https://civitai.com/models/892549/boltil-or-illustriousxl
For now, I've made it recurring to put 1k buzz to each of these everyday for a week (till next Friday). Well, we'll see how it goes.