I buy two every year, this year am going to actually clock up savings but easily pay for themselves I reckon. We almost only eat out at places in book. Also in the places section there are things like buy one get one free zoo vouchers we are FOTZ but when have visitors they can use that saves a third of book in one shot. I have been know to buy book for holiday destinations, sometimes tours in them buy one get one free and tour costs 80 dollars so have saved it in one go. Even just the coffee and ice cream type vouchers add up.