When I got each of my b's I brought them into my office as little babies - I didn't want to leave them home alone when they had just been through such a big change (they are a year apart - each one came into my office for about the first 4 weeks after they came to live with me). They were so easy then because they slept so much.
Although they are very different personalities, they are basically the same in my office. Sweet and sleepy as babies, total nuts as adults. I bring one or the other in occasionally and can't leave either one off-leash. They hit every garbage can in the place, and would run out the front door (and have) when anyone comes in. Too curious. All they want to do is walk down Main Street and smell all the other doggie smells, so there is lots of whining and boredom on their part, but they are welcome as long as they don't do anything destructive. (My boss has actually put up with a fair amout of that from other dogs in the office). So I do have a dog-friendly office, it's just that my dogs are not easy in the office.