she likes to give doggie kisses which eventually turn into play nips
When they do that, grab their 'lips' and push them onto their own teeth, causing them to bite themselves. Reinforce this with a stern "NO!" You have to do this right when they nip, so they associate the behavior. This is negative reinforcement.
When they only lick you and don't nip, praise them. Positive reinforcement.
I'm still thinking about what to do about them chewing your house.
AMEN!
Here's my little adoptee.