Hello. No, I haven't received it either, but it's useless... vaguely a point of attachment at the rear. I was surprised because it has integrated indicators, which weren't mentioned. I never have to leave it alone outside, or only for short periods. The integrated anti-theft device with the app, which locks the trot and makes a beep if you move it, is good because it's still heavy. But even with an anti-theft device, if someone wants it, it's not hard to steal it.