A few months back I had visited ooty along with my friends.I have to satmy that this place is just beautiful. Especially the bus ride to ooty the views are mangificint. You can see the tea estates and clouds almost touching the hill. This place is filled with green nature. The views are absolutly breath taking. The palce is misty and cool in the morning.
You do not need fan or Ac here as it can get very cold in the night. We visited dodabetta , the botanical gardens , and also to old lake and many other places. Brilliant places are available for sight seeing here. But since it is a popular tourist spot its bit crowded hence it looses the charm a bit. But still this palce is damn beautiful and its highly recommended that you do visit atleast once here.
And yes do visit the tea estate and taste the tea here and also dont forget to take some homemade chocolets from here. They are heavenly.