Mornington Dunedin

I need someone to care for my two middle-aged Burmese cats who are basically heat-seeking devices camouflaged with fur. They are self contained and do not use a litter box, so there is little for the sitter to do except provide them with company and comfort.
The house is elegant, small, open plan, four years old, very warm and not far from CBD.
Dunedin is a small university town with lots of character. There is good biking around the harbour and on the Otago Peninsula (wildlife capital of the south). It is on the Southern Scenic Route and not far from all the inland southern lakes.