Can Pets Come Along for Holiday Visits?

Can Pets Come Along for Holiday Visits?Are you visiting family or friends for the holidays?Is it acceptable to take your dog or cat (or another pet) along with you for an overnight stay in someone else's home? What's the protocol on pets?Or, if you are hosting family or friends for the holidays, how do you feel about your guests showing up with their canine, feline or other animal companions?What