Originally Posted by SteveSueMac
Sorry to hear that - and if misery loves company, you're not alone.
Don't know if this link will work but if you google "Airforums locked out" you'll get many threads on this topic with some solutions - including having an accessible spare set of keys outside the trailer.
. . .
Yes the link worked fine, thanks.
Welcome to the forum, Sandra, and ditto to SSM on having a set outside the trailer. We had multiple copies of all originals made, and have these sets all over the place for safe-keeping with both sets of originals saved at home for future use. If your tow vehicle has a key-less digital entry keypad, it makes for a secure location. When traveling the two of us each carry a set.
The benefit of extra copies far outweighs the cost and inconvenience of being locked out.