Romain, our check-in host was friendly and gave us great advice and tips about what to see and the best way to see it. Apartments were in an ideal location, only a short walk to the Acropoli Metro station. The Metro is cheap and easy to use. The Acropolis itself was a short walk uphill, and I would fully recommend a visit, as well as visiting the Acropoli museum, with the recently uncovered ancient city from around 4 AD underneath the museum itself.