I like it. I put it on my trailer within 5 minutes of receiving it as I don't want to get robbed if this lock is available to me. As others have said, with more weight it is essential. Any attempt to win would take a thief with special tools a long time. Of course everything can break, but if you add a second layer of protection, e.g. B. a wheel lock, your protection is almost impenetrable. I will sleep better with this protection and feel like money well spent.