The view is phenomenal and the location is so great (super walkable to anywhere you want to go). The only reason this is a 4 instead of 5 star for me was because the shower was just lukewarm. The few days we were in Porto were cold and rainy so I was really looking forward to taking a hot/warm shower. If you don't mind that so much, then this is an excellent place to spend your time in Porto. The host was communicative and let us check in a bit earlier than 5pm but there is a lobby area that you can sit in if you are waiting. The airbnb was clean and charming.