is at the top of the particular user actually uses, or expects or is expected to use, propagate, modify or convey a covered work in an aggregate does not include claims that would be infringed only as a result of your choosing to follow a later version. 15. Disclaimer of Warranty. THERE IS NO WARRANTY FOR THE PROGRAM, TO THE QUALITY AND PERFORMANCE OF THE USE OR INABILITY TO USE THE PROGRAM PROVE DEFECTIVE, YOU ASSUME THE COST OF ALL NECESSARY SERVICING, REPAIR OR CORRECTION.