We loved this apartment for 5 days of working remote + exploring Santiago. The building itself is extremely safe with a full-time doorman and it's really easy to get up to the top floor. The neighborhood is safe for walking and has plenty of shops and restaurants within 7-10 minutes, where the metro entrance is. The apartment has two portable AC units so it is not central AC. The views are incredible and all the windows slide open. The internet was perfect for two people working on zoom all day so I would definitely come back.