1) Bank customer 2) Bank patron 3) Bankbook holder 4) Certain bank customer 5) Certain bank patron 6) Christmas Club member 7) Computer user, at times 8) Coupon clipper 9) Coupon user 10) Depositor 11) Destination of interest 12) Economical one 13) Fantasy comic 14) Follower of life or time 15) Frugal fellow Found on https://www.crosswordclues.com/clue/saver