Not Your Ordinary Super 8
First off, normally I avoid Super 8s when travelling, but after reading the Tripadvisor reviews and doing some of my own additional investigating, I can honestly say this particular Super 8 is a rare exception. Front desk service was outstanding. Breakfasts were equal to anything I have had at Hampton Inns or other hotels of that standard. 
I was especially impressed when at 4:30 A.M. we had to check out for an early flight. The night manager (sorry, but I have forgotten his name) politely opened the cafe for us and offered coffee, juice and muffins to go. The cafe opens at 6:00 A.M., I believe, and although we did not request this special service, the consideration on the part of the night manager was entirely unexpected and certainly worthy of our thanks.
The only downside was the noisy pool party two stories below our window, which kept up until the early A.M. Sunday despite what I suspect were numerous complaints.
Overall, however, this hotel is excellent for those who know the Austin area and don't mind being a bit off the beaten track. Can't beat its proximity to the airport without its actually being at the airport.
As a frequent traveler to Austin, I will definitely stay at Super 8 Airport North again.