Pros
Flexible schedule, good working environment, opp. for advancement, great if you are a people person. There are allot of perks that come with working for them, like events, employee parties, KABOOM! projects. And if you want to learn how to do stuff, thats the place to work, i learn something new about home improvement every day, and if you have a problem the employees and manegment really come together to help out someone in need.
Cons
You may work in a small local store, dealing with a small community, but in the end you work for a corporate giant, full of number crunchers, bean counters, and penny pinchers. Though i suppose it's worse in other places, the place still has a good vibe about it, unless you've been screwed by them( which there have been many).