Stay was a-ok. A few suggestions:
-Put the wifi password somewhere for people to find
-Get another electrical outlet put in so people don't have to do power cord gymnastics to have the A/C and TV plugged in.
-The Roku box is cool but useless since it just drops in the middle of every program (you probably want a wired connection instead).
-Put some (even cheap) shampoo in the bathroom for people.