Celcom data plan would be the worst experience i have ever had, it is the worst, it sucks. Your data plan is not cheap, I pay every month but i cant even use it, wtf?? I had made several complaints to one of the branches in Penang but the problem only solved for only two days, and now it's getting worse and worse, it keeps disconnect on any occasion. I'm tired with it. Do you know how i feel whenever i see the advertisement NON-STOP INTERNET from celcom?? is this the way how celcom cheat on customers?? please fix this problem or else i will switch to other option. DISSAPOINTED.