Hi everyone just as the topic says I have a quite annoying and expensive problem, every time I use my laptop thru either my Galaxy note 3 or the wife's Galaxy s2 with wifi tethering data seem to dissappear? :-( My windows update is not downloading automatically nor is there any application using data? Eg. This morning I loaded 250 mb data bundle started up the laptop did some banking (Nedbank and FNB) and was busy for 10 minutes not browsing anything and then logged off and shut down the laptop. Now guess what when I checked my data there was 89 mb left :-( :-( Now after a R2000 bill for Dec (R1200 out of bundle) and me SHOOOUUUTIIINNNGGG!!! at Vodacom helpline staff, witch by the way is like talking to a dead cactus only worse! they can't tell me where my data went. Anybody experience the same thing? or can point me in the right direction regarding settings I could have gotten wrong I would really appreciate it.