How long were you in Thailand already before you got the 1 year EoS? I assume you already had your first 90 days while getting the extension if it was based on a non-immigrant O visa
is a border „bounce“ or „run“ really free? No costs at all? I‘m asking because I read so many things about fees to pay in the neighbour country, or having to stay at least 2 days there before leaving…
lately they do the visits for most visas even when single or farang couple to make sure your not doing business in your condo or house and if you really live there.