Terriers is a hard show to nail down because it artfully merges several seeming-clichés into a fresh-feeling hour of entertainment. Someone described it this way: "It's kind of like The Rockford Files had a one-night stand with The Big Lebowski and had a charming little accident," and I have to agree.
There's one thing missing from that description, though; Terriers is also very touching and surprisingly deep. The last few minutes of each episode manage to reach out and grab your heart every single time.
If you're thinking about giving it a shot and will watch it from the beginning, be sure to watch both the first and second episode before deciding whether or not it's for you. There's a deeper level of the show that's easily missed if you watch only the first episode or manage to just catch a portion of it while channel surfing.
Terriers is easily the best new show of the 2010 Fall season, and even manages to make it into my top 3 shows that are currently airing.