An RSU Climate Control ROM, model 6703, found patrolling Market Street.
She was initially owned and purchased by Ramona Rogers, though the whole of Marked Street pitched in for maintenance costs.
She was powerful enough to cover the whole block in snow as long as it's cloudy enough, a fact which Market Street used to do a yearly Christmas in July event.
After gaining sentience, she chose to stay employed at the Hassy Bar, and negotiated with Ramona to get a set of arms installed.