Yesterday we told you about the Lake Stevens, Washington cafe owner who took to Facebook to chastise a mother who's children left crumbs on the floor.

Lorraine MacDuff, owner of Rainy Day Caffe, posted this photo of crumbs left behind by a 3 year old and 1 year old.

With it she said,  "Like to take a moment to thank our customers with small children whose kids don't make a mess. A couple of ladies came in today and this is the mess their children made."

It sparked a whole lot of debate both online and in the KXLY newsroom.

And today, a Houston restaurant put a new rule in place: no kids under the age of 9 allowed after 7 pm.

There are those who feel that the new rule will push families to eat elsewhere.

But the restaurant says it's received mostly positive feedback.

What are your thoughts on business owners cracking down on children?  Do you support it or do you think kids will be kids and restaurants need to get over it?