Bottom line, as a vacationer, I was dissappointed, mainly because the rooms are in such poor condition.
This place is great someone that 1) absolutely wants to stay in the cities center, 2) just needs a place to lay there head at night and possible shower in the morning, and 3) needs to do it on a tight budget.
To me, there were too many compromises: while in the city center, it is not in a particular pretty area and is far enough away the city that you still need to ride the rail.
On the positive side, the staff is friendly, the breakfast wonderful, and it is right next to a transportation hub so you can take a street care, Ubahn, boat, or any other form of transportation.
The Bedroom:
Smallest room I have ever stayed, the beds were almost on the ground, the mattress was merely a lightweight foam, the linens well used, the furniture old, and a host of other unpleasing attributes. It did have a TV with one english speaking station, CNN International.
The Bathroom:
We took a room that had its own bathroom and shower. It was extremely small and cramped, the grout was deteriorated, the shower spilled on the floor, etc. While it didn't seem clean, it might be just the oldness that made it appear so.
Food:
The hotel serves a full European style breakfast that is enjoyable. The coffee was very good and all incredients fresh.
There are a few restaurants in the neighborhood but they are all very ethnic. We did not try any of them.
Parking and Transportation:
We drove into Vienna with a large station wagon. This is a mistake but we did it knowingly. The Pension was able to allow us to use one of two parking spaces in their tiny parking garage. To be honest, I don't a second car could get in it. I recommend that you do not consider this place if you are coming in by car.
However, if you are coming in by public transportation, this place is one minor block away from a central hub, allowing easy access by just about any other form of transportation including the Ringstrasse streetcar and boats.
Accessibilty:
This pension is on the top floor of an eight story building. There is on lift that can either hold 1 person and 1 suitcase or 2 people and no suitcases. Because it is narrow and the door must be pulled open, this place is not for the wheelchair bound. Those that have strong legs can take the stairs and those without must take the small and slow lift. Be prepared to wait for it.
This pension has no WiFi but there is a decent Internet Cafe (that doesn't open at the stated times) just around the corner and is open until 11 PM.
Pricing:
We stayed at Dr. Geissler to save some money. I think it is the cheepest place in the city center. However, I would rate it low on value. It did not really feel like we were in the city center yet paid for such, plus the rooms were of a low standard.
So if I had to do it again, I would rather stay outside of the city or at one of the outside Pensions and simply taken the train into the city center.
This review is the subjective opinion of a TripAdvisor member and not of TripAdvisor LLC