We had a good time here, thank you! You can get to Renato & Sara's place even by foot from the train station, and the bus to/from the BGY airport stops at the same station, so we had no problems with transportation. Renato met us at his place and showed everything around. Also, he was very friendly and guided us on how to get to the funicular to explore the upper old city. There's a message in the room that you should not take a shower from 9 pm to 7 am to keep the place quiet, but I am not sure if it is a no-brake rule. The room we stayed in was clean and cozy, the bed was comfortable, and we rested well here and explored the city comfortably before taking a flight the next day. If you are looking for a nice place to stay in Bergamo, come to Renato & Sara apartments.