Pros: breathtaking view over Lisbon, nice terrace, clean and bright flat. Fast Wi-Fi. Great location.
Cons: you are forced to pick up keys in the agency OR forced to pay 10€ to have someone meet you to check in. Not enough amenities (toilet paper, hands soap, oil to cook, coffee), low quality of mattress and pillows. Only one set of keys supplied for a group of 5 people (or you had to pay for an extra set). Check out at 11. No elevator (but that is advertised).