I stayed in Carmel's AirBnB for 3 weeks and it was great!! This apartment is really nice and comfortable with a lot of space and everything you need - small kitchen, washing machine, ...
From the apartment one has an amazing view over the city and it is quite there. The location of the apartment is also nice as there is a bus station very close and a lot of things (Mount Nelson, Long Beach and the University of Tasmania) are within walking distance.
Carmel is a great host - really helpful and nice and she always answers really fast if you have any questions! :-)
I would definitely come again if I am again coming to Hobart!