Good way to run it. But that character has an addition to the Matrix, which he fights off for his 'Runs. He posts a lot on Black BBSes, writes things for people (Despite complaining about having to write. And having a really bad AuthorSoft that is very politically correct, and other issues.), and so on. So his stock ticker is always going in his eyes.
I could see him trying to put a bullet in the ass of his CyberTroll guard for 'unnecessary collateral damage' on a run that could affect the ouput before opening bell the next day.
I would say a Moderate Matrix addiction, as well as Mild Nicotene and Caffene addictions.