Be careful of Netstar

if there was 0 star rating,I'd give. Netstar called me on the 10th and 13th Jan '25 to arrange a figment of a "new unit" on the 14th Jan '25 , replacing one that had been working( I could track my car movements on the app for eg.) As of today,28th Jan, the new unit does not work. This matter was reported to Netstar via email and whatsapp and no solution yet. Do not bother with them if you were considering it. What if they installed this unit in order for them to send people to hijack or ***** my car? I am looking for other car tracking companies to consider because I really don't have time to waste.