Hello happy new year, I have a question to my caravan the TÜV expired and I have to make it soon the new one is clear. But do I also have to have the gas test done if I have no gas? The connection is available, but we do not operate our caravan with gas, we cook for years with Indukions. And in winter we have two heaters with us. At the campsite we have also never been addressed whether we have a gas test. Is that again so a general arrangement to get money in the cash registers? Thank you for your opinions