Today they often make terrible guard dogs due to their gentle nature. (vetbabble.com)
(Most likely not a pure - bred Staffie) They might look formidable but are really, big softies and make terrible guard dogs more likely to trip a burglar up waiting for a belly rub than bite them. (dogsbarn.com)
Huskies make terrible guard dogs and were not bred to be guard dogs. (dogingtonpost.com)