I will be angry too
My friend was so worry about her hubby as he didn't sms back saying that he's going to be late. She try to contact and sms him but failed. You know why? Its the telecommunicationi that she's using. She didn't get any sms at all saying that their system will be down at night.
She did try calling her own home and failed too. This is bad, they should inform those that using the same telecommunication system about they are updating or system will be down.
By the way my friend was using Hotlink Maxis service.
Her hubby came home knocking on the glass door while she's trying to give him a call. Whew, lucky he's alright back home safe and sound.