My Reliance WiMax worked well only for 2-3 days after the engineers changed the direction of the dish to another tower. Now it takes anywhere between 30 minutes to 2-3 hours to get connected and some times I don't even get the connection. Their help-desk is useless as nobody ever comes from their side. Last time also the dealer's engineers had come. The connection is not working now. Let us see when it will start again.Rahul.