Daniela and Fritz were great. Their place is a basement apartment in their home and you have the whole place to your self. We were only there for a short 2 days but would have liked to stay longer and get to know them better.
They were able to leave a key for us so we could check in earlier.
The apartment is about ~17 minute walk from Karlsfed station so getting into the city or to Dachau is very easy.
Gertrude, the dog, was very friendly too.