I would say that this is my favorite Best Buy just because of how helpful the employees were. When I first came in, I was basically just looking for a really long Ethernet cord to run from my modem all the way to my smartv because I was having issues with loading speeds.
After wandering around and looking lost in the aisles for a few minutes, one of the employees (I think he might have been one of the managers) came up and asked if I needed help.
I explained my issues and he recommended something that was way better than my idea. I ended up getting an item that you plug into your router and another box that plugs into an outlet right into the tv. It's the same thing as running a long Ethernet cord without actually having to run it all the way across your house and looking at the cord. It works great and I'm really happy with the purchase!