Yeah, I didn't test that yet.
Just testing offline receiving to confirm that the sender couldn't pull back the funds if they got to internet first.  (Which they could not.  They couldn't claim the token to one of their own accounts since it was locked to the original recipient's public key). 

I suppose if you knew that every Saturday you would pay the local rancher 100 sats for whatever, that you could make a stack of ready to go QR codes that ONLY that person could cash in.  

You could print out a stack of QR codes that are like cash except locked to the recipient. (Who can melt them down and spend the sats anywhere they wanted) instead of locked to an establishment like a regular gift card.