We spent 2 nights in this hotel. Thanks to the comments already in these pages, and to the friendly staff, we were prepared and guided during our stay. Beyond the mentioned bus(trolleybus) 2 and 10 departuring next to the entrance of the outlet centre, there is another important bus, the 27 which has a stop in the next corner of the outlet. This bus has a stop in front of the Augustiner brewery.
You can buy tickets in the tabac shop in the outlet centre, e.g. 24hours ticket (3.70€) instead of 4 euros at the bus stop from the automat. So, this hotel really has a good connection to the town.
We had room faced to South, (towards the shops, and the mountains) so it was not noisy at all. There are many parking spaces around, it is easy to park and fill in the tank cheaply at the budget station.
One thing could make better if this hotel would have some twin rooms, according to the new ibis standard, for those couples who prefer to sleep separately, but not at the bunk bed.
The breakfast was good, delicious, good sortiment. Thanks for the staff for their kindness (also for the cleaning staff). Definitly worth to come back :)