Stayed at this hotel a couple of times and the experience are very consistent.
Nothing about this hotel is spectacular, but it works efficiently and is reasonable priced compared to central Frankfurt. I like the value for money at this hotel.
Very easy to get to downtown on public transport.
If you are driving they have their own garage and compared to central Frankfurt is much easier to too and from the hotel.
You can check your mail on a number of hotel computers in the lobby, but internet in the room is expensive.

Due to a cancelled flight, I spent one night in this hotel. The reception staff were friendly and helpful and provided me with toothbrush and other necessities (my luggage was in the airport). Breakfast was good and plentiful. A very short walk to shopping areas in Offenbach and to the Bahn, which easily transports you to the more interesting city Frankfurt.

The hotel is within easy walking distance of the train station and the shopping area of Offenbach, which is very convenient. Getting to the main Frankfurt station by train will take 10-20 mins and a little more to the airport station. The room was clean and comfortable - nothing particularly fancy but ok. Place is a bit pricey and you have to pay extra for wifi etc. Food is great. Overall positive stay.

We spent 2 nights here in September 2011 and enjoyed our stay. The hotel is modern, clean and comortable and offers free internet in the lobby. The buffet breakfast here was exceptionally good.