I was denied a refund for a hand gliding voucher that I scheduled to use 3 times - each time the merchant changed the time or location (by 35 miles!) within 24-48 hours for various reasons. Sine email is not a part of brain - it would often give me only half that in notice by time I saw the notice. Even with these emails and all the specifics the refund was denied based on the 7 day from purchase policy. The policy should be changed to 7 days from expiration for issues like this. I will be filing a complaint with the BBB for both Travel Zoo and the merchant.