Due to my particular *category of mental illness*, I had to confirm that all was well (first hand) by driving out to the Y-mid and confirming that it was actually full (LN2 at exhaust in 5 seconds @ LLCV 1/2 turn open) and that LN2 flow had stopped following the remote fill.  

*At home I installed a window in the door of my refrigerator so that I could be confident that the light, in fact, goes off when the door is shut*