My first order went without a hitch. But then shortly after ordering voluntarily, I was sent another order of cleaning tablets, due to a subscription I wasn’t aware of having. If I had made the subscription, it was by mistake and/or not 100% to my knowledge. Sometimes I misread or misunderstand stuff, and then don’t realize it until something like this occurs. But now I’m unsubscribed, so I have full control of when I make orders.