In the morning Rita went up to the Mairie to ask about the requirements for the macerator toilet outlet, in case we needed to get our plumber to attend to that while he was doing other work on the house. Some Mairie contractors came to house later in the morning to check the wastewater system. Seems they were not too concerned about the macerator outlet going into the wastewater drain, and only wanted us to change the metal covers in the footpath! I helped Nico put crossbars in back of his truck to raise the tarpaulin cover to shed rainwater. In the afternoon, we had a meeting with the roofer, and explained what we wanted done with the skylights and with the glass roof at the top of the lightwell. He seemed confident that all could be done to the satisfaction of the Patrimone people.