Vodacom 2nd time in a month i only get no signal or edge

Second time in one month this is happening no service in my complex area in bryanston from vodacom. Do you really think i have data to waste? You people are ridiculous im just letting everyone know because im porting my number to mtn. No wonder you're not the best service provider in SA. Even my first review timed out. Getting through to your call center is just as appalling