I'll be watching this one! Lil Bit barks, too---but ONLY at my husband! A dog trainer advised us to have my husband take care of Lil Bit, feed him, take him out, give him treats, etc.--and we've tried that. But nothing doing. When my husband comes home in the afternoon, there goes my personal less than a foot tall guarddog! And if my husband walks down the hall when the lights are off, I'd swear we were being invaded! So I've got my fingers crossed that you get some good advice!