I went to Malaysia for 4 days, then came back on the visa exemption . No problems, even with my various visas. Went back to Canada a few months ago, got a new passport. Came back with the tourist visa(better than exemption). And converted it to an Ed visa to learn Thai online with new Stamford language school in Chiang mai. I can take the online lessons from where I live - Ubon Ratchathani. Let's go oilers