Are your dogs friendly to your guests?

One of our dogs would bark at guests as they walked up the garden path but would be timid and hid behind us once they entered. Thankfully all talk and no bite. The other was extremely friendly and would approach guests for a bit of attention. So I guess all dogs are different.

If I had a dog that was unfriendly to guests I would just keep it in another room until the guests had left. My home is kind of my sanctuary and I don't have people over that often anyway. I'd also look at talking to a trainer about the issue.