I'm giggling, reading the first part. Hahaha. If she tells you she's going on vacation, you might not temporarily accept that new roomie. But oh, how can you not accept that cute face? Your conscience might be bugging you if that's the case. Also, I'm sure the experience made Nadi realized that the treats you give her were actually tasty and might never discard it ever again. Just curious, with the challenges you encounter having another dog around, are you still willing to take Charlie the next time the owner will have another business trip?