Andrea is such a great host. She has great insider tips about what to do and see in Madrid, (also what to buy as souvenirs!) and always tries to make sure you feel at home by offering warm blankets, a glass of wine and other such things. It's very simple to get to central Madrid from her house, as her flat is very close to two metro stations. Her flat also has a really nice terrace, which is great. I particularly loved her cat Squeaky! He is super friendly and nice, and if you enjoy hanging out with cats and want to let him sleep in your room he will even sleep through the night without waking you up! I really recommend Andrea's flat and would definitely stay there if I was in Madrid again.