Stayed just one night on business - stylish contemporary design throughout, this may not appeal to some but for me it was great.
Helpful staff and breakfast on the terrace offered a good selection in a nice location.
Depending on what you're doing in Canberra the location of the Burbury is convenient.
Wifi was free - sort of - there was a listed charge for initial use but this is waived.
A great restaurant is attached to the hotel and there's a great bar opposite (apparently very popular with DFAT staff) and a nice cafe next door.
I can't offer a comment on value for money as the booking was corporate.