The unit I had,(had a small washer and dryer) outside of the unit in like a hallway closet. I do not know if that's the case in all the other units. Hope this answer your question
There was a full size washer and dryer in the unit we stayed in.
I stayed in the unit but didn't notice a washer /dryer inside.
Yes.
Yes all you need
Yes they do.
Thanks! Your answer is awaiting moderation.