Scent is one of the most important things to consider when you welcome guests into your home. Think about it, certain scents can bring back memories from decades ago. I still think of roll-on glitter from the Claire's jewelry store when I smell specific kinds of vanilla scents. It was my favorite accessory as a 10 year-old banned from wearing real makeup. Scent and memory are more closely tied than maybe any of our other senses. That's why it's so important to make a great first (or third) impression when someone enters your home. The scent they pick up will be associated with their experience and with you personally. With so many scents to choose from, there's a lot of room...