We have 4 dogs and all seem to have their little problems.......;)
Lola, rescue Ridgeback, agressive towards dogs when out, perfect at home.
Freya, Weimaraner we have had since a pup, barks at anything and everything, good out and at home (apart from the barking!)
Casper, rescue Weimaraner, undersocialised, scared of everything, insecure. Constant attention seeking behavour when at home, great out and about (after a lot of hard work)
Elsa, Great Dane, only 13 weeks and so far, so good...........

All our babies 'problems' are being worked on, but is there light at the end of the tunnel.............