Hi again, I just went through extension at IT LAKSI SQUARE and again - 6-8 times allready - was never asked for tm.30 ...always went with accomodation and check in through HOTEL- GUEST HOUSE bear in mind ....so yes i reckon its not really needed unless you are lodged in some other kind of acccomodation . On another note i went there 730 am and had never seen it so uncommonly uncrowded ...first in the line along some fellowvanerican and we were both expecting usual long lines ...it all was done within 20-30 mins after opening when there were only 40-50 people tops and when i left noone at the line of the checking first stage table....i do not know what the reason behind is ...monday perhaps ?! Middle east 'war' ..luck !!? Combination of the above ..all togueter? .. songkran in two weeks ...late in month...a combination of the above!? ...and so on .