Fourth time running. 90 day online reporting for my wife and I was approved on the same day. And they even sent an email at day’s end. Apparently the new immigration office in Chiang Mai is looking at the online applications daily.
We used Firefox Mozilla this time instead of Chrome because I believe it sometimes gets stuck in the queue from last time and it initially gave me that nasty message telling you to contact your immigration office.
Happy holidays and good immigration luck to all.
TLDR : Answer Summary
The 90-day online reporting for expats in Thailand has been effective, as demonstrated by the approval received within the same day for both the user and their spouse. The user suggests using Firefox Mozilla for a smoother application process, mentioning that previous attempts using Chrome encountered issues. The new immigration office in Chiang Mai appears to be actively monitoring online applications.