It snowed here a couple days ago and the cold temperatures have turned the snow to ice. My puppy likes to pick up ice balls and chew them. He's having a great time, but it definitely distracts him from doing his outdoor "business". We take him out for potty time and he wants to play in the snow while we freeze....can't wait for Spring and for housebreaking to be less of an issue. Maybe I just need to put on a few more layers and take him out to really play in the snow so potty time is not the only time he gets to experience snow "fun"!