If she aint able to fly, why keep them there or lose them. Have her join the Hilton Honors program and transfer her soon fading Nonepass(tm) miles into good valid honest Hilton Honors points and she or her kids can stay free etc at a good HH hotel. Go to
www.hilton.com for details, call Hilton directly or do a search on the Hilton Forum.
MisterNice