_It's not that wolves are unintelligent; it's quite the opposite, in fact. Wolves are cooperative hunters, skilled at negotiating within their own social networks. It's just that even after being raised by humans, wolves simply do not see humans as potential social partners. The dogs, however, quite rapidly took a social approach to solving each problem they were given. In one sense, this is a remarkable example of tool use. Only in this case, the humans were the tools, and the dogs the tool-users.
So remember that, and be kind to your dogs. Your smart, deeply-intelligent, human-training, always-watching, always-adaptable dogs. Treat them well, or in a few more millennia of canine evolution it won't be HAL 9000, Skynet or some malevolent toaster we have to worry about, it'll be our canine masters.