Costco is on-line, so......
Our HP printer is wonderful. Bought it during the Thanksgiving sales.
My laptop is a refurbished one and I bought the extended warranty (since it was not Costco). It is a drop, crack whatever coverage, so I am happy. Plus it was exactly what I wanted. 17.3”, 2.8ghz, 1T HD, ten-key and it is purple! lol Not too bad for $400. :)
My HP seemed wonderful too, until you try to get the wireless to work with another wireless device like an iPhone using Airprint. It just wasn’t designed to work seamlessly with an iPad or iPhone. It would not even work with a very good HP laptop I have!
My daughter had a garage sale and I gave it to her to sell for $5. It had extra ink cartridges, all the stuff that came with it, the CD etc. NOT ONE PERSON would even make a low bid on it.