When I moved to Austin in 2000, I think they had just opened the Austin location. As a tech geek, I remember going in and being amazed at the selection and variety of things to get. Got my first electronic soldering tools and supplies there. Then, as the years wore on, they became a place to see stuff in person...and I would buy online for cheaper lately. The last time I went in, about a year ago, the computer components section was getting bare. Last photos I saw of the shelves were really bad. Turns out they did a lot of their business "on consignment", so I guess the suppliers stopped sending supply to them because they couldn't move it as fast anymore. Sad. This video is a nice summary of its history and analysis for downfall...
https://www.youtube.com/watch?v=to-osQMHxpE