Roof covering and solar technician selection - Decision?

Sorry, that's virtually impossible. That would be extrapolated to 3650 kWh p.a. without cooking/dishwasher/ironing/hair drying/TV/home office etc. So it can't be... So much "standby consumption"... :rolleyes:

So I don’t really know what to make of your comments now. I measured it over a week and it was simply 10 kWh. As I wrote several times, when you are not there, the following things still run in addition to the usual ones like the fridge: Ventilation Robot lawn mower and house Standby TV, printer, PC, laptop, game console Outdoor lighting now and then at BM Descaling Air-water heat pump Garden irrigation (the pump for it) Fully automatic standby Video doorbell Fingerprint sensor So definitely much more than in an apartment, for example. And I also wrote that the consumption dropped to 3 kWh daily after we took 2 laptops, printer, the 3 TVs, and the console off the grid... And if you had read correctly you would know that it is now 3 kWh in standby after this action.

and I had also written that the consumption dropped to 3 kWh daily after we unplugged 2 laptops, printer, the 3 TVs and the console …

Were the devices mentioned here running around the clock beforehand or were they on standby?

Did the devices mentioned here run around the clock before or were they on standby?

They were on standby.
2 laptops each with screen.
3 TVs
Fully automatic machine
Xbox
WiFi printer

I suspect such a 65-inch OLED TV consumes relatively a lot in standby... but I didn’t feel like measuring each individual device or anything like that, I have now created the possibility to completely turn off each device and thus reduced the consumption.

They were in standby mode.

So what now, were they running or in standby? In standby, a device consumes, let's say, 3W. (And that would already be a lot. Most devices should be below 1W.) Here there are about 12 devices, so a maximum of 36W. Over 24 hours, 0.8kWh. Still annoyingly high, but a factor of 10 less than your 7kWh. So it can be assumed that one or more devices were not in standby but running. Maybe not even one of the mentioned ones but something else, and it was pure coincidence.

So, were they running or on standby?

A device consumes, let's say, 3W on standby. (And that would already be a lot. Most devices should be below 1W.
Here there are about 12 devices, so a maximum of 36W.
Over 24h that is 0.8kWh. Quite annoyingly much, but a factor of 10 away from your 7kWh.

So it is safe to assume that one or more devices were not on standby but running.
Maybe not even one of the mentioned ones but something else, and it was pure coincidence.

Well, I wasn’t home, so none of the devices were switched on, only in standby. To find out which of the 12 did something now, I would have to measure them all. Just the big TV requires 40W in standby. So I already searched around in the settings and changed something to fix that.
Right now we are at home and need 11kWh daily.

I thought that was a lot but got feedback here in the forum that others have it too. What surprises me is that electricity providers assume about 2700 kWh per year for 2 people and I also have friends and neighbors who reach that. But they don’t have all those additional devices I listed.

When I’m bored, I’ll measure the devices.

Well, I wasn't at home, so none of the devices were turned on, only in standby. To find out which of the 12 did something now, I would have to measure them all. However, the big TV alone requires 40W in standby. So I already searched through the settings and changed things to alter that.
Currently, we are at home and need 11kWh daily.

Please measure everything properly again. So far, all the statements are very confusing for other readers.
A TV never consumes 40W in standby. That is not allowed either.
Sometimes the OLEDs do some kind of refresh stuff, but that is at most about an hour and not 24/7.