Go with admiral if you could. I went with insurance the box for my first insurance and it was expensive but the cheapest insurance I could find that was good. It was around £1300 for insurance and came with a black box. The company didn’t mind if yo drive at night and wouldn’t charge you. They record speeding though but I was okay for the first year. Went with admiral for my second year and because I didn’t have accidents and such, my insurance was halved. I didn’t need a black box.