I boo bood
I do my 90 day thing online. An email usually comes to remind me but this time the email didn't come and I was 4 days over the limit, thus 2000 baht fine.
Possibly the email didn't come because it was my first 90 day report after returning from Laos.
Maybe I'm wrong with my assumption but I'm 2000 baht wiser. 😌