Harassment by Cartrack sales consultant

I had the worst experience with a Cartrack sales agent. On 8th February 2026 I requested a call back on the Cartrack website as I was interested in a tracking system. The person who phoned me back immediately gave me information about the cost and data allocated for the camera package which did not correspond with information I received last year so I was sceptical. I asked the consultant to phone me back because I wanted to do my research. He phoned me later that day but I was busy and could not take the call. He then phoned several times at 9pm which I did not appreciate because I was sleeping. The next day when he phoned I told him I was not happy with him phoning me at that time which was inconsiderate. The following day a female phoned me and gave me a different figure of data allocation for the 2 camera system. I was not happy with receiving different information from different consultants. Since that day I have been harassed by these consultants. I’m receiving calls and missed calls a couple times a day and at odd hours in the night eg. 8pm, 9pm, 10pm, 11pm and just now at 00:35. This is unacceptable and I want to open a case of harassment against these Cartrack consultants that are doing this. I really wanted to take a contract with Cartrack but after this experience I am totally put off and rather go to a different tracking company.