For a Hovawart, Tilde is ridiculously happy for people. When we meet new people, you would expect at least some reservation while her Hovawart mind is balancing the "friend or foe" scale. Alright, I admit, she does bark a little at people she sees on the road, but as soon as they enter our driveway her tail starts to wag. I am not sure if she actually thinks the barking helps to invite people inside.