If you're looking for a nice place smack-dab in the middle of Columbus just a stone's throw away from everything you'd want to spend a week doing, this listing fits the bill 100%. All of the major museums & attractions in Columbus are just a short drive away, so the location is absolutely choice for anyone looking to spend a week poking around the "what's what" of the area.
As far as the actual listing, I had no complaints about it during my short stay. The kitchen is just big enough that you could cook all of your meals in if you wanted to stay in town on a budget, and is adequately stocked with cooking implements. The "dining room" has a good-sized desk in it, so if you need to get some work done while you're in, it's perfect for that. The living room is actually quite large, and has a fair amount of seating & lighting. Bedroom's nice and gets a lot of natural light if you prefer that over artificial lighting.
My *only* heads-up (literally!) would be for those that are, let's say, "unusually tall" (6' or taller) -- there is a very short hallway leading to the bedroom that you may need to duck a little bit for due to the construction of the building and staircases in the other tenant's homes. Not even a minor issue, just watch your head!
I would definitely recommend this as a good alternative for a short stay over a hotel if you're not necessarily a messy traveler and don't require the daily upkeep that a hotel has. The money you'd save on a basic hotel room would be much better spent out and about at local places.
Speaking of local places, when you do stay here, be sure to check out the eateries that are within walking distance of the apartment. Upper Cup Coffee served me probably my favorite cup of coffee ever, and the HangOverEasy just down the road from the coffee shop is a great place to grab breakfast (or brunch). German Village is within driving distance, and Schmidt's is definitely worth stopping in for lunch or dinner.
All in all, it's a fantastic listing, and I hope I have a reason to visit Columbus, OH again for non-work purposes!