Firstly - this was one of, if not the best hospitality experiences I've ever had.
The photos do not do the place justice - it is absolutely both nicer and bigger than the photos make it seem. (Not that it seems bad or small in the photos)
It was so well insulated, that I didn't need to turn the air conditioning on once, and didn't hear a noise from outside.
My hosts were amazingly friendly, I was so happy to enjoy their company.
I cannot imagine a single issue or regret anyone could possibly have staying here.
Thanks for making my time in Porto a memorably and enjoyable one!