The location is fabulous, especially when you're in a big group with small children, it is helpful to be close to everything! If you do need to venture outside Plaka, you have the train station directly across the street. The station is accessible via a pair of escalators, you won't see a huge sign or anything though. Be aware the elevator is very tiny, if you have a lot of luggage (which I assume could be the case since the apartment is for many people) you'll need a couple of trips up and down. Stella is a great host!! If you need anything she makes herself available! Even if it's not with this property, I would recommend her as a host any day.