We really enjoyed our stay in Kerrie's apartment in Nannup. The view from the porch was exactly as seen in the pictures. The apartment had everything we needed for our stay. The kitchen was well stocked with utensils and appliances.
Nannup is a beautiful inland town surrounded by national parks with plenty of walking trails. The town itself has some nice cafes which are great for breakfast or lunch, and there are some wineries nearby too.
Dinner is best made by yourself in the apartment as there are few places open at night time.
The apartment had great phone reception on the Optus network which was handy. I imagine Telstra would be fine as well.