On Air *****ing via unauthorized debit orders.

I had a two year contract for a new DSTV Explorer which ended in August 2023. Since October 2023 On Air started debiting me for R89 per month however no debit was processed in September a month after the contract ended. I queried this debit this week and was told it's for a service offered to repair the explorer if needed. I wasn't informed of this and had i not queried I would not have know. Please be aware that On Air is practically *****ing from their customers.