Simple plots and characters. Easy to watch and worth getting to know the characters. A good show for those who don't mind watching random episodes and those who want the flow of a continuing series. As a Canadian show, a few references may not be obvious to non-Canadians. Like most popular comedies, it has enough in-jokes and character quotes to keep the show fondly in memory.
Unlike a lot of shows, Corner Gas didn't change out characters and try to introduce complex plots to increase ratings. As expected, it developed a large following and will hopefully remain a reminder of the fabulous comedy that Canada has to offer.
In case there's any confusion, I highly recommend this show to anyone looking for some light entertainment and some clever comedy.