[Naginata]

From looking around on the forum, it's become clear to me that the tailgate on the Ridgeline does not lock. I'm interested in getting a RidgeBak tonneau cover eventually, and in one thread it says that the cover locks to the rails, but that to be completely secure you have to lock the tailgate as well. I've looked at a few threads about tailgate locks, and looked at the instructions to install some of them, and I have to say I'm a bit overwhelmed. I'm not very good at do it yourself stuff and I'd be too afraid of messing something up if I tried to install one of these locks myself. I'm not even sure if I can install the tanneau cover myself. Will the Honda dealership install a lock and/or the tanneau cover for me? Does Honda have their own tailgate lock I can get installed? I really want to be able to lock things up securely in the bed of the truck.