The rules changed, immigration is saying only 2 per calendar year (01 Jan-31 Dec)…but you will be scrutinized at immigration on your past visa exemption stamps
You never know the marching orders of the day from the higher ups as well
Work space and the other amenities are not worth the added costs…there are enough coffee shops and food courts to hang out in all over Bangkok which are free or cost a coffee etc to stay in for hours a day
Get a normal apartment no amenities and use that to buy a water at Starbucks for 16 hours of sit time