At around the time the hamsters died, the kids had a laptop that they used for playing games and—allegedly—doing homework. One evening, when the laptop was folded flat on a table, Bronco calmly walked over to it and bit it, as if he were taking a bite out of a sandwich. He bit it very hard—so hard that his teeth punctured the metal top and the edges curled up on each side. The force of his bite made a loud cracking sound.
The boys and I stared in amazement. The laptop looked like it had been hit with a toothed sledgehammer. It really demonstrated the immense power of Bronco’s jaws. The bite force of a Leonberger has been measured at 399 PSI (pounds per square inch), which is significantly more than those of an American pit bull terrier (235 PSI), a German shepherd (238 PSI), and a Rottweiler (328 PSI). See the link below. We don’t know why Bronco bit the laptop. Maybe he didn’t like the computer because of all the attention it got. Thank goodness we had an extended warranty from Best Buy.
We took the crushed laptop with the huge bite marks back to Best. Buy and asked the technician if our extended warranty covered the damage. The man looked at the laptop, puzzled. He said, “Wow—I’ve never seen anything like this before.” He told us that we were covered under the warranty but that he was dying to know what happened. I explained to him that our very big and very strong dog bit the laptop. He said, “That’s the best story I’ve ever heard.” I guess our extended warranty covered both acts of God and acts of Dog.
Check this link “Dogs Bite Force Comparison,” at
uploaded December 26, 2020