Duschen (showers)
There is a different room where the showers are. Just like the bathroom, they are co-ed showers, so you can be showering next to someone of the same or opposite sex... but all the showers are separated, so it's not like you're showering with them or anything like some of you were thinking.
There are three showers. Each one has a shower stall and a little space outside of it for wrapping a towel around yourself or getting dressed.
This is the view from the duschezimmer. You can't see it very well in this picture, but the autobahn is actually just behind the last building on the left.
*A quick bit of information about Germany. The AutoBahn is not one particular highway without a speed limit like a lot of people think. The Autobahn refers to the entire highway system in Germany.*
Die Toiletten (toilets) Die Duschen (the showers) Die Kuche Meine Zimmer