The decision to not do solar was made last year, so that's how old the numbers are. It was made together with the people selling solar. It's very dependent on t

The decision to not do solar was made last year, so that's how old the numbers are. It was made together with the people selling solar. It's very dependent on the direction your roof is facing and how much roof space you have. Also, installing solar is expensive (20k€ to 30k€) here in Germany, so despite power also being super expensive it still makes no sense. There's one neighbor that did it and kinda regrets it, since it's more expensive all around.