We used Sands End as our wedding accommodation, and we considered it almost perfect. It is an amazing place, with one of the best views you could get in Wye River, and is a dream to fall asleep listening to the waves in!
It is perfectly located only ~80 meters from the pub and general store meaning you rarely need to use the car if you're planning on staying only in Wye.
A few things worth noting:
There is a somewhat transactional nature of the stay. Pick up and drop off of the keys is in Lorne and isn't communicated until a few days before - we were on our way further up the coast so this meant we had to spend an extra (unanticipated) hour in the car to start our honeymoon.
There is no Wifi if you're planning on staying for an extended period of time. We had someone with Vodafone which doesn't get coverage in Wye, and with no wifi, this meant they had no ability to use their phone at any point.
As is the case with most places in Wye, it's tank water only so don't be frightened of the water colour!
Having said the above, we loved nearly every second of it and would definitely stay at Sands End again!