I wanted to stay in a German hotel, so I chose Mövenpick Hotel München Airport in Hallbergmoos. It was rated a Four Stars hotel, but was actually Three Stars. It lacked the high end feel and amenities usually part of a Four Star stay. The Star rating is different than a Four Star Review.
The front office staff was very helpful, spoke English and very accommodating. They provided an adapter since I'd forgotten mine.
I had premier room, so it was spacious. I couldn't get the room comfortably cool, however. It did have a balcony, thank goodness, so I opened the windows (mid-November) to cool the room down.
There is a restaurant in the hotel serving good food, including authentic German food. I enjoyed the wienerschnizel and cranberries for dinner but didn't care for the Caesar Salad. Had a delicious lunch (part of a meeting that was already underway) with roasted pork, green beans and German regional pasta.