Photovoltaic system, using experiences like a heat pump?

Sweet, really - how you immediately get all worked up and then also (once again) demand how one is supposed to behave.

Sorry, I stick to my opinion that you portrayed it somewhat confusingly in the context.

PS: Rights for the photo applied for?

Maybe just become proficient in the German language and use the right words. It's not that difficult, but don't be surprised when the use of wrong words leads to wrong interpretations.

It is presented, and thus not sugarcoated.

PPS: The rights belong to the city and it allows the use as a public good. So no rights are affected.

Sorry, I stick to my opinion that you portrayed it somewhat confusingly in context.

He didn’t hide the pool and even if he did: self-consumption remains self-consumption, you have to give him that. It would be misleading if he had hidden a hydroelectric power plant that also supplies electricity at night and had included that.

The self-consumption rate always depends on the personal situation, that is, which consumers I have, the situation on the roof, whether I control my consumers depending on injection, how many people are at home at which time and what they are doing.

Otherwise, home office would fall under your confusing portrayal just like a pool, as if both are not at home during the day. Then the self-consumption is higher as well.

How can one get so worked up about it - I simply related it to the statement "soll. Man mir mal nachmachen" - I can also set up a server farm, then my EVQ looks great...

It's nonsense anyway, but how personal the gentleman immediately has to get... I find that rather bad.

Please calm down again.

It's nonsense anyway, but how quickly the gentleman has to get personal... I find that rather bad.

Where has he become personal? I don't see anything about that, you obviously just felt offended. But Musketier is right, there's no point in discussing it. One should try not to interpret anything emotional into written statements, because that always goes wrong.