Christina's flat was spotlessly clean and all the details were well thought out, there was even a welcome basket with breakfast things, plenty of coffee and all you need for cooking. Flat was great size for two friends traveling together. It is a bit further from the town center, and up the hill, but for us it was perfect, since it was very quiet and safe neighborhood. You can always use one of the taksi apps, which were really cheap in Lisbon. Beds were excellent, so we slept really well. There were useful hints and books about Lisbon in the flat, and we were made to feel very much at home on the arrival. I would stay there again, happily.