At my last job, I had the luxury of being able to bring my dog in to work a couple of times a week. After switching jobs in November, I no longer had that option. I needed a doggie day-care facility close by to work, and Club K9 fills that need.
I can't comment on the overnight boarding (as I have not used that service yet), but I can always count on my dog being absolutely tired from playing all day when I pick him up in the evening after work. The staff seem very friendly and personable. All in all, it is well worth the price!