Where I am reading here 2 power outlets and a telephone connection.. all rooms (ground floor living room, office, kitchen, dining area, attic 3 rooms + bathroom) of course have at least one satellite and one landline socket. It was a freely planned layout, not a standard proposal. The satellite dish is also on the roof The tiles have sizes between 40x40, 60x90, 90x10 What would I change today? One roof window in each of the two rooms with west-facing roof. And not because they are dark, but because in my attic I cannot look into the garden due to lack of windows (which is located in the southwest) We deliberately refrained from any automation, we wanted to stay "unpluged".