"But most of the ones he owns are in pretty good condition, aren't they?"

Every time a coat gets clawed even once, he just buys a new one (or a few new ones)? ;D It would go with the 'wasteful and likes shiny stuff' thing. :D

"Maybe she does the computer support for the SID, since Lin Jing isn't techy in the novel?"

Oooh, good idea! I'm not sure who does what exactly (other than Wang Zheng doing HR), but this would definitely make sense. :D