When do you start using your AC?

I start my AC .Only during the hot and humid monsoons.because I want to Save electricity ...

I don't have an AC nor I am planning to buy one because it doesn't suit my health and I get in problems if I be in AC rooms even for sometime...

I do not have AC in residence. I use the air cooler only for a few hours and when the room temperture is cool enough, switch it off. I use AC in office only during summer when heat is not tolerable. The office AC is more for comfort of clients.

i use the Ac only during summer season and that too for about 3 hours in the night..