What type of mental maintenance is required from the owner regarding the Neo's wary temperament with strangers?

Answer

Constant situational awareness and vigilance

Because the dog is inherently wary, the owner must constantly maintain the protective boundary by assessing the environment and never allowing strangers to approach unchecked.

What type of mental maintenance is required from the owner regarding the Neo's wary temperament with strangers?
DogcareMastiffupkeep