We have tile and hardwood floors, carpet only in the bedrooms and the occasional throw rug. It's hysterical to what Gracie Ruth and Yogi doing the zoomies together. Then there is also the "zoomies/crash & burn" that's equally as funny...to those watching.

They get running so fast from the bedroom to the throw rug in the living room to the rug in the kitchen that sometimes they miss a rug and can't make the corner and slide totally out of control and crash bum first into the wall. You know that the heaviest part will gravitate to the outside of the slide...their bums are their heaviest parts and always take the brunt of the impact. But that works best to their advantage, because their head is facing the right direction and those legs are still moving at 100 mph so it's only a fraction of a second before they've gathered themselves up and continue along their race course. Just love my Yorkie Racers.