[sneeuwpopsneeuw]

An Example for your Example. Yes i'm one of those people who tried to keep his old electricity meter the longest time possible. I have 36 solar panels installed on my roof and the old disk meter just rotated backwards when I was not using all that electricity during the day. The new meter, that i could only delay a year or 2, is electronic and does not give me anything when I push energy to the net all day. The government in my country can give you money for that energy but that would be the raw price without any tax and the energy you use later on the day still has tax on it so that does not really help, The tax is also 80 to 90% of the price.

So I hope that gives some perspective why people may prever to keep an old system around and not be forced by a big company to change it.