You really can't beat going into a physical store for a large ticket item purchase. No waiting for shipping, easy to return, viewing the product in store. Recently purchased a MBP from Bestbuy. The first one I received had noticeable back light bleeding near a screen corner. Walked back in the store the next day to return. The process from an online retailer would have taken weeks.
A while back we had a refrigerator die, and I was like "no problem, I'll run to home depot and get one". they could NOT handle it. Everyone seemed annoyed that I wanted to do this. They have refrigerators on the floor but only a few are for sale, and they can do delivery in theory but they didn't seem to know if their delivery guys were available or not. I went over to Lowes next door and it was the same deal. I was…
You can't go to a mattress store and walk out with a mattress either, generally.