Ever tire of bringing the dog out for its daily walk or cleaning up its poop? A guard dog is precious but one hardly has time for oneself much less an adorable mutt or a ferocious canine. Moreover, if one desperately needs to guard one’s personal space from prying intruders or gossiping colleagues in places where dogs are banned, a USB-powered guard dog might just … Continue reading Barking Guard Dog to Safeguard Personal Space