Hotel Herian is near the convention center so we saved a few dollars staying there when there wasn't an exhibition underway. While more remote from Munich center than most may prefer, we had a car and the hotel was excellent for our needs. The staff was gracious, informative about the area, and accommodating.
The hotel has few amenities but as vacationers that wasn't important to us. It appears to be geared toward the business traveler offering clean and spacious rooms, free internet, and traditional German breakfast buffet. There is protected underground parking if desired.
We had been traveling for weeks and needed items washed. We were pleasantly surprised by Bridgette's (front desk) reply to our question about laundry services. Bridgette shared that the housekeeping staff would be willing to wash a limited number of items for free and only asked that we give them a small tip for their efforts which we did willingly.
Again, the only criticism .. if we can call it that... is that takes more time to get to Munich Center using public transportation because of its location. With our care, we were able to drive to the local train station about 10 minutes away, park for free, and ride into town for the day. Bridgette volunteered the money-savings tip to purchase a GROUP day pass that allows 4 adults to travel on any bus, tram or train in the inner circle for about 14 Euros. That was a bargain!
Overall, we enjoyed a pleasant 2-night stay with attentive staff.