Kristina's place is good for those not wanting to pay for unnecessary space. Yet, was still rather expensive for how little the room was. It is in a great location to get you all around Berlin with connections to the trams just outside the building. The use of the kitchen was extremely useful for those wanting to save money on food. However, be vigilant with food as ours was taken or disposed of the night of the day we bought it. The sofa bed was manageable but rather hard on one side. We also discovered a stain on and hair from the previous guest in the bed sheets. The main issue we had with the room was how noisy it got outside and in the corridor. My partner was repeatedly woken up by others living in the building entering in the early hours of the morning and being extremely loud. Furthermore, we were unfortunate in our visit as there was building work right outside the window which began at 7am. Understandably, the host has no control over this matter. However, a warning would have been appreciative among our arrival as we only became aware of it when we were woken up in the morning. Overall, the room was acceptable for our stay but disappointing in aspects specified.