We are a family of 6 but if someone comes in the house he will take off then come back in to check them out. He does really like people. He plays quite a bit with other dogs and with the size family he's probably over socialized with the number of people my kids bring back and forth. LOL.. He seems to gravitate towards big dogs too which is pretty funny. I think he thinks he's bigger than he is. He really really loves to run so when we take him to the school field down the street he runs his heart out with the other dogs.