Luckily I severed all ties with Maxis since last month. Fed up with their snobbish attitudes and reluctance to take care of long time customers.

DiGi and U Mobile. Both so far have good coverage and decent speeds at where I'm working and living. Previously, my area in KD no Maxis coverage if inside the house. Outside OK. Reported to Maxis for many years and still no action. It seems to be a dead spot in my area. Few months no action acceptable but many years is not acceptable! And Maxis ain't cheap too. Cannot imagine why another telco can offer cheaper plans but have good coverage even inside the house. Maxis no shame?