A friend and I stayed in the Burns Art & Culture Apartments for 2 nights in late April. The location is convenient, about a 10 minute walk from the train station and about a 20-minute walk from Alstadt and other lively areas.
The apartment is lovely, bright, spacious, huge bathroom, big kitchen. The amount of space, the decor, and the illumination all make it seem like a great value. The apartment is a unique layout with the bedroom in an upstairs semi-open loft area, which has a cool window that opens out onto a balcony you can crawl out onto. The bedroom includes a desk and closet.
The internet connection seemed ok, but I don't think it's free (I used my friend's computer).
We did not get breakfast, but there are a few supermarkets close by and plenty of room in the fridge for breakfast stuff, beer, water, etc. We didn't cook in the kitchen but it seemed basically, but adequately, equipped.
I wholeheartedly recommend these spacious and stylish apartments!