Debbie's cottage is in a lovely little town - very walkable, easy to get around, quite a few places for food.
The accommodation itself is cosy. even though it is winter, the cottage was warm, thanks to the natural sunlight during the day. Very clean and tidy. You have everything you need. Lots of game and puzzles for sitting around at home in the afternoon.
Mapua is a good base, not far from Motueka, Abel Tasman and Nelson.
Make sure you visit the wharf for a walk in the evenings and try Rimu wine bar. For Really good coffee at the wharf, try Alberta's.