The Dandie Dinmont is affectionate and fun-loving. It makes a great companion dog. Lively, plucky, determined and willful. Independent and intelligent. Bold yet dignified. Reserved with strangers and protective of family and home. Good with all well-behaved children and babies as long as they are raised with them from puppyhood. Dominance level varies greatly. Some males can be aggressive with other male dogs in the household while females can be snappy and bad tempered.