Pro: (1) spacious - for a one bedroom in Santiago (from my experience), (2) sunny, (3) lots of nice/trendy bars and restaurants nearby, (4) for me at least, having a decent view of the Andes was really, really nice.
Con: (1) Wifi was unstable and some days I had to reboot the SIM card device a dozen or more times. Frustrating. (2) has a hot water tank and it was hard to get a stable temperature shower and the hot water seemed to be gone in 5 minutes or less. Fickle.
Overall: not perfect, but I would stay again.