@Ken *******
, not actually, when you apply for a 90 day non-O visa it goes under consideration for 14 days at MOST offices (Chiang Mai is 20 days) then you go back and get the Non-O visa, and new 90 day stamp inked in
AND
When you go apply for your yearly extension you get a 30 day under consideration stamp (at most offices) and during that time you get a home visit from the immigration officers then you go back when that stamp is up to get the rest of the year extension inked in