I wouldn't let him husky wrestle or run too much, so maybe confine him when you can't watch him. The only husky I've seen who needed more than a night to recover from neutering was Earle and he has issues with being put under. His liver doesn't process the medications properly so waking up takes him a long time.

Hoodoo bounced out of the back of the clinic, playbowed at the dogs in the waiting room and would have run home if I'd let him! The vet came out to personally assure me that he had used a general anasthetic on Hoodoo!