They are known to have a bit of a stubborn streak in them, but with patience and perseverance, Chugs can be taught new things. However, they are also known to have a short attention span so it’s important to keep their training sessions short and to always make sure they are fun so that a Chug stays focussed. Rewarding a Chug with high value treats will work wonders and it’s best to keep the treats to a minimum or you may find a dog puts on too much weight. It is far better to offer a dog good fewer quality treats a reward than to give them lots of lower value ones which could result in a Chug putting on far too much weight.