Coverage is a problem in some areas. In many parts of australia the 3g coverage has been left pretty damn miserable. while they have invested in 4g. additional

Coverage is a problem in some areas. In many parts of australia the 3g coverage has been left pretty damn miserable. while they have invested in 4g. additionally contention levels are just horrible on the 3g services. what's that 20 Kb/s and 40% packet loss just because you were silly enough to use it near a train station.