Simple move to buggy on client [Video]

The first part of the video, I am running on a dedicated server (so as to be the client), and the navigation is clearly jittery whilst I am playing as the client. As soon as I switch over to be the server, by navigation works fine. Here is how I handle navigation:

Can anyone give me a working setup to navigate by interacting on client, or help me with my current setup? I tried enabling client-side navigation, and just not replicating my event, but it is still just as jittery.