Looking to buy a BVM 712

My loads are generally 4x4 camping stuff, 12 volt fridge, lights, USB charging etc.

My batteries are a 75amp hour under bonnet, and 100 amp hour in trailer.

Question: When the BVM is estimating how much run time is left for current useage/load, does this estimate factor in intermittent and regular load generated from for example the 12 volt fridge compressor clicking on and off over time?

What can I expect the BVM to report? Will it try and estimate/predict the pattern?

i.e: fridge compressor turns in and runs for a bit and the BVM will report X time time remaining.

Fridge compressor turns off, Will time remaining increase on the BVM again because the fridge is off?

Obviously the fridge will intermittently turn on a off constantly over time, and I’m wondering if the BVM is intelligent enough to average the load pattern over time to provide a more accurate estimate of available juice.