Q How often are you in Minnesota?
A I'm here once a month [visiting her significant other, world explorer Dan Buettner]. I come in and we hide away, have some time together. But he keeps the house so cold! He's a real rugged guy.
Q Where do you live the rest of the time?
A I have a house in California, in L.A., that I'm remodeling. I'm ripping out my beautiful Italian tile, because it stains and chips, and replacing it with Cambria [Tiegs is a spokeswoman for the Eden Prairie-based countertop manufacturer]. It's green because it's made from natural quartz, and in the process of making the slabs, they recycle 100 percent of the water. It's not porous, so things don't sink in -- no red-wine stains or lemon-juice stains. I'm a slave to that [Italian] tile. I can't wait to be rid of it.
Q How did you get interested in green design?
A Ed Begley Jr. is a dear friend of mine. He has a show, "Living with Ed," about green living. I told him, "Please come over and tell me what I can do to green my house."
Q What other green features are you incorporating?
A I'm interested in solar panels and windmills on the roof to generate electricity. I have two hybrid cars, and I'll never go back, although I might go all electric. And, to save the best for last, I'm looking at samples of Astroturf for my back yard, so chemicals aren't sinking into the earth, and you don't waste water.