We did an extended layover for just one day in Amsterdam. We arrived early in the morning before our check in time but Ester was ready to greet us and hold onto our luggage while we checked out the city. She texted when the apartment was ready and even took all of our luggage up there. We did a 3 hr boat tour (additional cost) with her 2 sons which was absolutely wonderful. The apartment is in a great location for exploring the city on foot. Comfortable beds and clean. Ester also arranged taxis for us to get back to the airport the next day. I highly recommend staying here!