Spot on. People know the rules and if they dont they should have found them out before the last day. Sure sime people gave events/ accidents etc they couldn't have forseen but so many just leave it too late
I had to Pete as Immigration wouldnt give me a resident certificate or a re-entry permit as my entry stamp in my passport was more recent then the TM30. I've been in my condo for 4 years now but luckily the reception staff file the TM30 each time and give me a printout. This is Chiang Mai Immigration others may be different.
Ive never heard of having to do a 90 day report to get a residence certificate but each province may be different. The dealership should gVe registered your truck when you bought it.