guests

Two situations:

1. You want to travel with your dog. Where to stay?
2. You have guests coming who are allergic to your pets. How to purify your house so they don't end up with a serious medical problem

As it happens, many luxury hotels now accept, and even cater to, pets. But in meeting the needs of pet owners, they also have to make sure they can guarantee clean rooms to those who just don't want to sleep in a room that has been inhabited by a dog or cat. Some of the measures they take to clean up are outlined by The Wall Street Journal.