Simona was quite nice, we could contact her anytime. The appartment was small, but functional, as we aspected. I especially enjoyed the relatively large bathroom. The location is perfect for trips to Lisbon, Cascais, Sintra and the great Praia Do Guincho (recommendation for Sunset-Drinks or Food: Bar Do Guincho). We almost never stayed in Estoril itself, as it has not so much to offer except a rather small (but nice) beach and the Casino. Some supermarkets are hopelessly overpriced (although we love good food and are absolutely willing to pay for quality). Someone told us, Estoril and the area is the Côte d'Azur of Portugal - we found that quite accurate: nice landscape, many tourists, a little posh.