im sick now and all the dogs are on the sofa with me,keeping me warm,usually they would be on the run or into trouble ,thety have not moved for over an hour,,,unconditional love!!!!
I think my two do but they still create hell till they have had thier walk then they will snuggle up to me after that on the sofa, instead of wanting me to play.
Mine know when I'm upset - I was sitting at the PC the other morning, crying quietly, and when I looked down, all three were looking up at me....... love 'em.