This hotel is south of downtown and if you're planning to visit Austin, make sure you understand where you need to be and when, because the traffic is a bear. If you're wanting an attractively-priced Marriott and are going to be downtown or south, then this is an excellent choice.
It's an older property, but it's quite comfortable. The beds were just fine and I appreciated the fact that you could crank the room temperature down to 64 degrees (which my wife would never let me do).
The work area was quite good, with a table on wheels that rolled out, allowing you to position it however you like. It was roomy enough to hold my laptop and my room service tray.
Speaking of room service, I'd say it was better than average, but not stellar. I had a nice chicken in orange-chipotle glaze that was tasty, but found the rice uninteresting.
The concierge lounge was one of the better ones I've seen, with a full breakfast for Elite members and a good selection of teas and soft drinks.
The workout area is smallish, but serviceable, and the hotel has an indoor pool if you're there with kids (who always love indoor pools).
When I find myself downtown or south, I'll stay there again.