This apartment is great, depending on the needs of your trip.
I agree with another review I saw. This apartment is good for shorter stays, but may be harder for longer trips. The kitchen is just a mini fridge and a coffee machine, there's not really a great place for larger amounts of trash accumulated over multiple days, and there's not a great place to sit and relax other than the bed. If your plan is to head out into the city and just use the apartment for rest, this will absolutely fill your needs.
The location is fantastic. If you're okay with the sounds of trains nearby (I was), you're right in the middle of gorgeous bywater. Not too far from the french quarter, if that's what you're after, but far enough away that you can go at your own pace.
It wasn't the most clean when I arrived, it looks like parts of the bathroom had been missed. There were a few situations where I needed help (wifi went down, weather was unseasonably cold) and Tracy was extremely communicative in helping me out.