Great location (six minute walk down to the nearest metro), clean and tidy, enough pots, pans, cutlery and also a microwave. Some issues with the TV (no signal) and the WiFi was a bit slow, but we were there to explore Lisboa and so it didn't impact us that greatly. Had the weather been worse then we would perhaps have relied more on the TV in the evenings at least.
Friendly host, usually responded quickly. All in all a very good experience. We went for this particular place because it seemed to be ideally located and had everything we needed. This turned out to be quite accurate indeed. So I would recommend this place if you're looking to visit Lisboa. :)