I can't be the only one who wants to ruin his day when I see him walking around Whiterun with his wood out?
I'm talking broad daylight, casting telekinesis on his wood, and watch the whole city get pelleted with raining wood for a good 15 seconds or so (that has to be one downside of having your wood out all the time), and if i'm lucky, there'll be some wood left for me to get another telekinesis in.
The most hilarious, sick and twisted part? I mean, besides beating around his wood? Going to talk to him afterwords, only to hear him say:
"I work for Belethor, at the general goods store"
Priceless. And yes, I may have a problem.