#4. Tread Lightly Welcome Mat ($23 @ Amazon.com)
What the mat tells your guests: You’d dominate Breaking Bad trivia, but would be lost if anyone actually wanted to discuss the period table.
#5. Scale Doormat ($24 @ Amazon.com)
What the mat tells your guests: If you’re coming for dinner and are bringing a food item with gluten, high-fructose corn syrup, or trans fat, you best hit the skids before things get ugly.
