I like this pub.
Where else in Guilford can you go for a traditional bar and pub experience? Balou's is too uppidy. KC's Pub is a little too much like TGIF. Shep's is too divey. Augur's Pub falls somewhere in between and fills a nice niche.
Its only downside is that it's really small. Therefore don't go expecting a large menu because their kitchen is super tiny. They have a few basic sandwiches, soups, and burger on the menu. Their Irish specialties are corned beef sandwich and shepard's pie.
If you go early in the evening it can be tame and quiet. That's the best time to order food.
If you go later in the night and music is playing (usually a small band or one-man musician) it can get loud, crowded, and hectic. At that time I recommend just ordering drinks.