fischer74

What helped me: switching the display to grayscale when I still need to check something in the evening - looks weird, but your brain gets way less stimulated and you get tired faster. Sleep works bet…

Depends on what you actually need. For me as a tradesman who's out and about a lot, it's handy to control the heating or lights, but you really don't need fancy gimmicks like talking refrigerators.

A PV system consumes basically nothing on standby, the modules themselves don't draw any power. Only the inverters and possibly monitoring systems need a bit of energy, but that's just a few watts, y…