Based on your financial expertise, provide your response or viewpoint on the given financial question or topic. The response format is open.

Are warehouse clubs like Costco and Sam's Club worth it?
We were members at costco, but decided not to renew.  Meat was a definite cost savings, and laundry detergent as well.  Diapers used to be a huge savings, but loblaws seems to be pricing things better now.  We did by a bunch of Kirkland brand diapers and wipes before the membership ended. The problem we had was that you just get too much stuff - you save a bunch on that laundry detergent that you buy once every two years, or the chicken you have in your freezer forever. In Canada, the basic membership is $55 and we could not be certain we made that back, nor that we weren't over consuming as we walked the aisles.  I have heard that the more expensive membership ($100) which gives you 2% back on purchases is a good way to gauge your usage and determine if it is worth it. It also costs nothing to give it a try - their policy is a full refund at any time, so in theory you could go in on your 364th day and get a refund.