Chiweenie 1 year old neutered male

One year old chiweenie neutered male. Super loving with owners. Aggressive with children and has nipped. High energy and loves to play with other dogs, run in yard, chew his bone and play fetch. Loves to burrow under blankets and wear his sweaters during the day. Sleeps all night with owner. Needs good home without children. Has potty accidents but is working on it. Much loved. Experienced dachshund/dog owner preferred.