Stop running in the house.
I bought furniture polish for the buffet and had gotten some on the floor, ds comes running through the room and WAM! Steps on it and went down, he was just laying on the floor with a WTF just happened look on his face. LOL
Now dh thinks it would be funny as heck to put in on all the hard wood floors to get them to stop running in the house LOL
So not going to do it but the idea is kinda funny...... until they figure out they can "skate" on it LOL