Live like a hip local here. Príncipe Real neighborhood has amazing bars (like Foxtrot), restaurants (like Coppola), and parks (like Jardim Fialho de Almeida). Quiet for sleeping, but 10-20 minute walk from great sights and commotion.
Slept 4 well. Internet was ~10 MBPS. Kitchen was fictional and they even had ice trays!