This is a fantastic piece of urban dressing that adds action, possible adventure seeds, and the feel of a bustling urban environment. Details such as weather, NPC traits, tavern names, and an elegant set of custom chase rules written specifically to deal with the NPCs generated by the encounters makes for great action sequences.
My only criticism is a seemingly missing Statistics page that was present in the Random Wilderness Encounters product, and is referred to by at least one entry. If this changes in an update, then I would say that this product is darn near perfect for what it does and what it claims to be.
Well worth the investment already, I could run a party through a city with very little forethought to the feel and happenings of the city.