I was eager to test out MasTrack's GPS monitoring gadgets because I am an expert in DIY. However, I had a really disappointing experience with their online store. I discovered their items to be of poor quality, despite their claims to have a staff of experts with years of experience in GPS technology. They did not provide me with solutions that were innovative or up to par. Their poor customer service made things even worse. They gave me long wait times and unsatisfactory responses when I sought to reach out to them for support. It was evident that their dedication to greatness was really a hollow pledge. Overall, I wouldn't advise anyone in need of GPS tracking devices to use MasTrack. They are not worth your time or money due to their subpar offers and subpar customer service. Consider going somewhere else for a better experience to save yourself the trouble.