[An idea Riona would heavily endorse. Unless watched constantly, a person will inevitably find themselves alone, and if danger strikes then, well... no amount of kindness will save them.]

Nothing has been even remotely attempted, so I think the deterrent has worked. [For now.] And if nothing else, the locks are useful. The way people can come and go on these ships... I do not always think it a good idea. But perhaps I am too used to guards and the like myself.