I have a Black Labrador that comes to work with me most days. He stays in the van for most of the day. I fold the double passenger seat down so he has the front and back of the van to move about in. When it's fine, I attach him to a long lead and open the side door so he can sit out. I walk him at crib time and lunchtime and usually stop somewhere on the way home to give him a good run. He has eaten about half of my gear knob and leaves dribbly knob juice on my seat covers occasionally, and he licks the windows. A few weeks ago he decided to dig into a stack of bags of joint filler in the back of the van. It looked like a ******* snow storm in there. Wouldn't be without him though.