FYI: these warnings are on the honorary thai consulates website in the UK now;
PLEASE NOTE DUE TO NEW REGULATIONS NO CONSULATE IN THE UK CAN ISSUE A MULTIPLE NON-IMMIGRANT VISA. CONSULATES CAN NOW ONLY ISSUE A SINGLE
That means ALL year-long, multi-entry Non-Immigrant Visa applications go to the thai embassy in London.
Thanx go to Stuart Hurley from the Expats In Isaan / Northeast Thailand Group (y)