Thought my vehicle was covered only to find out, Miway's app removed it, now am compelled to search for new insurance

I have been a happy Miway client since 2010, ALL my claims were settled WITHOUT hassles, even after racialised unfortunate incident I defended and stuck with with them because I really didn't believe the email despite the polarised nation we living in. On the 23 August I used for the first time their online services and included my new laptop in my cover, I did that successfully and got a great quotation which I accepted and the following day I received my revised new policy schedule...life continued, so I thought. On the 27 September I received a telesales call from a miway agent enquiring if I do not want to add a vehicle on my cover, I told them my car is already covered by MIway, he told me NOOO you aren't, I referred him to a policy document in my possession, he said he will investigate. He cam eback to me to confirm my car is not covered, I removed my car on the 23 August (same day I added my laptop), I disputed it and referred him again to the policy document that was sent to me and vehemently deny their assertion that I removed my vehicle. So basically I have been driving an uninsured car without my knowledge, I am very dissapointed Miway and thank God that nothing happened since then. Please do something about your online app.