The apartment is well located ~1h20 by metro from the airport, but then, usually at 20mn by metro from anything (Fontana stop at 2mn walk). It has all the basic equipments and a nice supermarket at 1mn walk. I think the biggest and easiest improvement to make would be to simplify the communication because too much information is confusing. On vacation, you want the life to be easy, so I would advise only to have a really concise communication (no need to describe 3 different paths to come from the airport, just tell the best one, for example), or to explain how to use some common devices