We had a great stay in Asheville. This place was very convenient to Biltmore. The hosts provided lots of advice. It's a very quiet neighborhood. We enjoyed walking through it a few times. There are no sidewalks, but the streets were not busy.
The efficiency is basically one large room with a small divider bookcase between the sitting area and bed. There's a roomy closet. The TV has Netflix and Amazon. I don't think it gets local stations or cable. The bathroom was modern and clean. The shower stall is an insert. The large shower head is great--at a height that was comfortable for my 6'3" body. There was plenty of hot water for us.
I liked having a full-size refrigerator. We ate most of our breakfasts there. There are adequate dishes, glassware, and flatware. The microwave worked to heat water for my hot tea. There's a coffee maker and a hotplate with a kettle available if you'd prefer to heat water the old-fashioned way.
The pillows are foam. I'm glad I brought a feather pillow. The hosts provided liquid soap at the sinks and liquid body wash and shampoo/conditioner combination in the shower. We had our own bars of soap, which we prefer for the shower.