Stayed in the hotel for 3 days in December 2016 along with my wife and parents.
Pros:
Location - scenic spot with good views from the hotel
Service - always attentive to a request, go out of the way to make you feel comfortable
Activities - always have a couple of entertaining activities lined up in the evening eg: free mehendi session, bonfire, karaoke
Guided trek - this is a must - a 1 hour tea estate trek. A special word for Philip who guided us on the trek. He went out of the way to make the entire trek extremely informative and comfortable, with special attention to the needs of elder patrons
Cons:
Villa layout - if i have to be nitpicky, the villas are duplex's with the bedroom on top, and the washroom on the ground floor. Can be an irritant for midnight nature calls!
Distance from Munnar town - for those who prefer proximity to Munnar town (though there's not much there to do), this could be an issue
All in all, an extremely pleasant stay made comfortable with excellent service standards.