Bed bugs!!!! We had to leave the apartment after less than 48 hours. My partner had a couple of bites after our first night, but we woke up in the middle of the night our second night COVERED in bites. It was awful. We called the management company immediately. Unfortunately, it was a holiday weekend and they had no other apartments to offer us but they did give us a refund (and did so very quickly).
I must also say that the apartment was not clean enough when we arrived (the dishwasher was full of dirty dishes, for example) . I have to wonder if a more thorough cleaning and maintenance policy could have avoided the infestation...
The apartment is charming with old tiled floors and beautiful windows. It's in a great location with lovely views and nice light, but there is a lot of street noise which makes sleeping difficult if you are at all sensitive.