Hi friends, I bought this cooler 6 month ago, Till day 1, I have no problem till now and this product is nice to use.It also has the obscure panel which allows us to use with serenity.This product cool the entire room within 30 minutes that was really awesome, Also spray cool air in every corner of my room.Fan speed is terrific and it have a adjustable tyre, so we can move it where ever we want to spot it.The customer support and service of this product is commendable and also very cheaper than the other brands, The tank is very easy to clean and they give a rubber stopper below it that was amazing.It also has a ingredient of switching off a motor significantly when the water level is down and this facility is also help the life of the motor.I am fully satisfied with this cooler and I recommend this cooler to all the people in my area.Full credit go to VOLTAS and great value for money, Perfect cooler for summer.