EV6 in winter holidays

I just came back from Sweden, where I spent my first (winter) holiday with the EV6. First of all, the positive aspects. To the way (1060km) with “only” three charging stops and almost 14 hours in total. Consumption on the way (Flensburg-Sysslebäck) were on average 20.1 kWh/100km. I did not document an average speed. The start was at 9 degrees Celsius, the goal was reached at -4 degrees Celsius. On the way back (1072km) there were four charging stops, d a we started at -12 degrees Celsius and arrived at 2 degrees Celsius. This also led to an energy requirement of around 23 kWh/100km. In addition, we had a strong snowdriving on the first 175km. The assistance systems (dead angle warning, lane change assistant etc..) worked very well and only failed once, when the muddy snow rain covered the sensors at -1 degrees Celsius. However, the distance tempomat worked continuously. Now the large ABER . As beautiful and useful as the rear construction may be, but in the snow drift I was negatively surprised how the snow gathers at the rear (see picture). It is probably thanks to the relaxed nature of the Swedes and the empty roads in central Sweden that no one thought of me with permanent light hooves. The brake lights, turn signals and almost 100% also the continuous return light were not to be seen. I had to remove about 6cm snow at the loading flap. That was at the first moment. funny, but the longer I thought about it, the more worrying I found it.