lately i have been trying to pawn unsecured access point around me especially petronas demit and taman air splash kb.and guess what?? i did managed to hack in and obtain access to their router homepage thus giving me the access to obtain their isp password...BUT bear in mind that i just did this to test our community that is absolutely way to lacking in safety...and abviously their need to be educate on how to build wireless access point.but the best option Is do not broadcast ur wireless!hahaha