I do intend Magnus to be a good guy. But mostly he goes off on investigations as suits him, and Claire waits or finds things to do then. She gets into stuff and he'll help if she asks, but while he doesn't pull the patronizing 'let me handle this' he often forgets to drop some things and offer to come along IF she'd like. He had to have his head drubbed a few times to realize how treating her like a secret hurt her, and her honor, and while he made up for that, he still comes dangerously close to taking her for granted. On the other hand he commits random acts of romance with all his heart, and when she does ask rushes to her.