So last night at about 7pm my mother showed up, on foot, at my sister's house. My Sister lives about a 1/2 a mile away from my mother. My mother walked from her house to my sisters house in her pj's and slippers. It has been raining all day so her slippers were soaked through. She said she came because she said her phone wasn't working. When my sister checked the phone was working just fine.
Is this wandering? She remembers doing it. But walking to my sister's house in her pj's and slippers, isn't good judgement... but would it be considered wandering?