A further reward? They do not bark! This cuts down on drooling and slobbering that could trigger allergies. They are doing make an odd yodeling sound and can be hard to train given that They are stubborn, but They're also extremely lovable. Since the name indicates, the Mexican Hairless is https://1stlinkdirectory.com/listings12469158/an-unbiased-view-of-5-ugliest-dog-breeds