Neale, you should advise Jack to stand well clear of the vehicle and it won't be a problem.
I have a winch on the back of the 130 as well as the front, haven't had to use it for recovery yet but it's a boon for loading heavy stuff onto the trailer. If your offroad driving involves bogholes, rear recovery is often necessary. I don't like the receiver mounted electric winch idea, very heavy and awkward item to carry in the vehicle and a backbreaker to mount when you need it.

