Every groupon I've bought I haven't used as a result of me missing some small detail in the "fine print". For example, one groupon was only able to be used on T

Every groupon I've bought I haven't used as a result of me missing some small detail in the "fine print". For example, one groupon was only able to be used on Thursday's. I tried to go with my wife on a Saturday only to be told it would cost $50. I know I should have read the fine print, but it's so easy to miss.