I had such a lovely week staying in Currie. Staying with Susan and family felt more like staying with an old family friend or kind aunt than at an Airbnb. They were excellent hosts - very hospitable, welcoming and helpful, sharing the kitchen and chatting in the evenings.
They made some great recommendations for nice walks and runs down the Water of Leith (right out the back gate) and into the nearby Pentland Hills.
The space itself feels like a mini flat, being on its own floor with an en-suite. The room is quiet and dark with the blinds shut. There are also nice views out into the trees beyond the garden, plus birdsong and the patter of soft Scottish rain on the roof in the evenings.
Heriot-Watt University (at which I was working) is a 5 minute drive or 20 minute walk, so this place is ideally located if you need to go there for work.
I have no doubt you'll have an enjoyable stay if you book :)