We didn't see Cecilia at all during the 3 days and 2 nights, and we were not informed of this. I didn't receive the Instructions sent by airbnb quickly, and therefore asked Cecilia about her building and floor. Apparently Cecilia was unhappy with these questions and she seemed really angry in messaging.
About the house itself: big, elegant house. There are many house rules made by Cecilia. Though we didn't cook in the house, I think it's worth mentioning that people are only allowed to make salad or something like that in her house. It's not allowed to cook lunch or dinner. About the bathroom, people are not allowed to use clean spare towels in the bathroom; only those in your room are allowed to be used( for us, me and my boyfriend had two towels for two nights). The shampoo had literally ran out before I took my bath.
We're surprised by Cecilia's house rules and the various language version of it. Maybe it's more like a business for the house owner. This house is more like a private hotel rather than an airbnb experience.