I do now and print tucked in an album w/who it went to. Have been in the situation where someone says, "remember the one you gave me" and I think "did I give them a Quilt?" ;) I just ask if their still enjoying it.
Call me a little fussy but when I give one a way, also include that if they don't like it, use it as a car cover, or make a pet bed of it(no offence to animal lover's) It may disapear frome there house. I'll be happy to take it back. :)