I've found that no matter how much I might roleplay a character or play outside what I normally do all of them end up with a large collection of Centurion Dynamo Cores scatter amongst their home(s). I've heard of some people collecting skulls troll and otherwise as well. I know Dynamo Cores are useful with the Atronach Forge but beyond that they largely aren't. So I suppose what I'm wondering is if I'm the only one that seems to collect a random item that's largely unuseful.