You got a plant from Costco, and it wasn't in fine condition when you got it? Why not return it?
You just bought a new TV at Costco and realized it's too big for your living room. Thinking to return it? Hmm.. might be possible!
You just got your big box of goodies from Costco, and you're wondering if you should tip the delivery guys.
You just bought a laptop from Costco and you're not happy with it. Can you possibly return it?
You just got a new monitor at Costco and it's not working correctly. What do you do? Return it!
You just bought a new air conditioner or fan from Costco and it's not working the way you thought it would. Now what?