Replacement Of Rear Antirollbar

As part of my last service it was brought to my attention that the antiroll bar bushes/sleeves were starting to crack and that this is a direct replacement item.

Does anyone have any experience of changing this item? Is it doable by a competant spanner man or are there traps just waiting behind the wheels ? metphorically speaking that might catch you out it unprepared.

Any advice would be most welcome as I will be doing the rear brakes soon and as the wheels will be off it would make sense to do this job at the same time.

Thanks and regards in advance