João is an excellent host. Always replies promptly. Offers good tips on staying and transportation. The neighbour was also an amazing lady and offered us a lot of help on finding local shops and points to visits in Lisbon.
Apartment was big enough for our group of 8 and it was clean.
Well equipped kitchen was good for us since we were traveling with kids.
Netflix was provided on the tv which the kids enjoyed a lot even i saw a movie while we were there ;)
The only improvement i would expect would be installing the locks on the bathroom doors which could give the bathroom users a bit more privacy without any worries.