Emily is lovely and her place is clean, nicely furnished and a great place to lay your head. It's not huge (I expected this) so as a place to simply sleep and prepare breakfast it's just what's required.
The location for me wasn't ideal – it's not what I'd call 'close' to Freo, as it's 25 mins on the bus and a 1h10 walk (I did both). You really need a car, but I get the impression that's a Perth thing in general.
The house is on a nice, quiet suburban street. Woolies is a 13 min walk away if groceries are required.
The garden (ie. right outside the window of the granny flat) is the kids' domain – totally understandable – however I would have like to have know this as it may have dissuaded me, as I'm a pretty private person.