A very enthusiastic and friendly family runs this great little place.
I found the cost of accommodation in Croatia in general to be higher than expected, and this place was in line with the other places we stayed on the mainland in the Dubrovnik area.
Be careful when you ask for a little food - our "small lunch" was 4 times the size of what we expected, or needed for that matter. Classic country-grandma "eat, eat, you're so skinny!" experience ;).
I would say that the local area is a little too built up and crowded for my taste, but great as a base to explore the surrounding area if you have a car.
Beware! Cabs from Dubrovnik to the airport are about €30-35, but if you need one from Dubrovnik to Mlini, which is more than halfway, you will also pay €30-35, and again another €35 to the airport from Mlini.