TKS Fluid on the C208 Caravan

Just did a flight on the Caravan in mild icing conditions, and it still picked up quite a bit of ice, despite the using Max Flow Airframe. Can anyone confirm the TKS deice is actually modeled? Another thing, there's no TKS Fluid QTY indicator on the G1000 model, so I suspect it may not be modeled. Good to see that performance and airspeed is dropping as expected once the ice builds up. Adds to the immersion and realism and forced me to chase a more suitable altitude.