We had a great stay at Burns of Byron! The house is beautifully presented and well-appointed with everything you'd need for a comfortable stay. It's in a great location - you can walk everywhere in central Byron and it's also easy to head out of town from, for day trips (given traffic in Byron central!). Laura and Dan were really helpful and communicative hosts - they happily provided more clean towels during our one week stay, and also were happy to clear the rubbish when the outdoor bins were full, not to mention their great recommendations for things to do and places to go.
One aspect to note is that, if the self-contained studio at the back is rented, those guests share the back yard (at the end of the deck) and need to walk down the sides of the house to get there. So if ultimate privacy is what you're after, this may impact your stay.