For the health and wellbeing of your dog, training should really not ever be considered an option when owning a dog. Well trained dogs are more likely to be behaved and listen, be void of behavioral issues, be good in public, and are less likely to bite. Owners also have a much closer connection with the dog when the time is taken to form a relationship through training.
A well trained SAR dog is a sight to behold. The dog can evenly maneuver the most difficult of terrain with the grace of a mountain goat all the while looking for a trapped or hidden human being. This type of work is often done on the fly, at the drop of the hat, with little advanced warning. It requires a talented dog and a special handler willing to invest the time and effort.
Food, shelter, exercise and regular visits to the veterinarian are all a part of the basic care package that accompanies dog ownership. However, there is one more important aspect of proper canine care that must not be forgotten or neglected, and that is grooming. In order for a dog to stay clean and healthy, proper hygiene must be maintained, and given that dogs can do little more than lick themselves to remove the occasional annoying substance, grooming of your animal is your responsibility.