Hmmm. Anton already has a lot of engineers at his disposal and he prefers more mature people working on his Hotel (because teenage geniuses tend to tinker). That being said, Anton is building a new room and is a decent judge of character enough to tell Hiro might need the distraction, so how would Hiro like to work on building an electronic garage door which also needs to have multidimensional capabilities?

He has blueprints Hiro can springboard from. It includes magic.