Curious if anyone here has been logging their service intervals on this site? I purchased my 23 392 in January and have done all of the fluid changes myself, someone here mentioned the site to me as a way to log your self maintenance as well as any work done my the dealer. I have not been able to log any information in my garage and the system still shows me as not being the registered owner? The whole site seems pretty wonky and lacking, curious what your guys experience has been?