After my change to the laser power guardian (87545 87581) caused a problem last night (87598) , I edited it so that the power scaling is set to a function. If the IMC is locked, it will use IMC-IM4_TRANS_NSUM_OUTMON , if not it will use H1:IMC-PWR_IN_OUT16.
I also made a plot to check if the IMC throughput is dropping as we power up, it is dropping but only by 0.4%.