Airtel has been stealing my unit for years now. Am tired of complaining to them. If you buy data from them, they will still take out of your unit balance as PAYU. I prefer to browse with etisalat. Etisalat was having network problem and l said let me switch to airtel since l have data on it. Before l could open 5 pages they had already swallow almost 150 of my unit as if l don't av data. Pls if anyone here know their address kindly ask them to refund my money asap.