Sleepwalking and Other Activities
After taking the dose of Ambien, some individuals have experienced unconscious situations of sleepwalking and other unconscious behaviors. However, these activities include driving, eating, and holding conversations with people. Also, in these reported cases, the individuals were unaware of these activities while they were occurring. 
Although, some patients reported leaving their homes to walk through the neighborhood, having complete conversations with others, or even waking up with no memory of these. Besides, one woman had alarms installed on the doors of her home to alert everyone if she tries to left her house while sleeping.