I was staying in Lisbon for just shy of a week and working while I was there. In terms of location, it was perfect for me and it was an easy hub to and from everywhere I needed to go. The apartment itself was very nice and comfortable. Whenever I needed something, I was quick to get a response on Airbnb as well.
Only maybe slight nit picks would be the bed was a bit firm for me and the internet struggled with video conference calls when I was working. If you are visiting on holiday, I highly recommend staying here. I enjoyed my stay!