Figured I'd bump my old thread instead of creating a new one. Today I successfully got my fourth covid extension at Phuket Town. It was almost the same experience as my previous extensions - crowded, 99% Russian, friendly and helpful IOs, and no real attention paid to what you wrote on the application forms, only that you had all the right forms.
My details - arrived via Sandbox as tourist exempt, Canadian passport, after my initial 45 days I skipped the normal 30 extension and went right to the 60 day covid extensions, and all my extensions are through Phuket Town.
The difference is this time they required a TM30. I've brought them before but never volunteered it, and this time they asked. I think some people were turned away for not having a printout.
I saw a lot of people turned away, mostly for incomplete paperwork, but few outright rejections. I heard the IOs explain to several people that the policy has changed since the last period and they're no longer eligible. I don't know what their situations were, so I can't answer whether Phuket is more relaxed about STVs or applicants who arrived as tourists but switched to non-O's.
Oh, and a lot of Russians were still handing over 1900 baht for their extensions.
If anyone wants to analyze these numbers - last time I arrived early and by 10:30am the slip they gave to pickup passports for successful applications was over 150. Today I left at noon and the slips they were giving to pickup passports was under 100.