Hi All....been having a discussion online today about the 50cm square red & white warning boards when abroad.... i know if you have rack on the back for bicycles and scooters which overhangs then you must display the striped warning board in certain countries... but what about normal trailers....i ask this because i have a Motolug and they are pretty sparse for room...so if i had to have one where the hell would i fix it... seems a lot of conflicting advice.. Thanks in advance...