Discovery Vitality 3 months free ****

Horrible experience with Discovery Vitality. After their agents phoning me non-stop at work to offer me a FREE 3 month trial for discovery vitality, finally gave in and accented, they promosed me that I will Not get charged and can cancel within the first 3 month trial. What do they do? Charge me immediately from the first month and deducted from my work salary without giving any authorisation. Phoned them and they said they can see it was an error and I must now contact my HR department to request for a refund! Furious, I've got medical aid with gap cover and supplementary cover with Discovery, but this us leaving a massive dent in service in Discovery as a whole and contiplating cancelling everything! Be Aware!