Luckily, I've been working from home since 2000. For a long time I worked as a research analyst, and now as a writer. Our girls - angel Bailey, angel Abby, and Rita - have all enjoyed getting to "go to work" with me every day, even if my commute is just to the office down the hall.
We did try taking Bailey to the dog-daddy's work a couple of times -- but only on the weekends when very few other folks were around.
Good thing too, because the very first time we took her there (the hubs just needed to quickly stop by the office for some files), she sensed immediately that this was some sort of enchanted land. As soon as we opened the door, she took off running. We had her off-leash, assuming she'd just cruise along with us - but no. She had other plans!