I agree with you, when you get it you get it, my hotlink been using it for 20+ years no issues with GPRS charges until towards end of last year, out the blue my RM20+ deducted every day for 2 months until all my credits gone. All my settings set up correctly and no deductions up to October last year. Maxis has a problem with their network leakage and I have to pay for their mistakes. On my Android phones I really have to dig into the settings to fine tuned the mobile data GPRS leakage. For now no further deductions. Btw Hotlink refunded all my $ on my Android phone. If you have iPhone it’s harder to stop this GPRS deductions.