[Robodog]

She was memorable and a strong character in the house, probably more so than any other HM of this series.

But when she got nasty or dictatorial it became painful to watch and ultimately she affected the whole house in a negative way.

So she was a great HM in many respects, but she was an oppressive force on the whole house dynamic and on many people's personalities in there. So in that way she was a bad HM for holding others back.

It's a 50/50 thing.

It will be interesting to see how they all are without her now.