was on the train again today, a route I have never driven before. It was quite free, then I drove a little faster. I have to say that I really take great care to drive ahead. So avoid unnecessary braking absolutely, always in time from the gas and let roll. Now on the track felt 100 construction sites and restrictions for some only a few meters. Unfortunately, these were often only just before the construction site with a Sign announced. The whole thing was then often behind bobbins and curves, so that a more or less strong braking was necessary. Now I ask myself, can you not announce this earlier? Maybe you could also solve this via modern navs, without putting up signs. I am sure that one could simply save a considerable amount of fuel and avoid emissions here.