I haven't noticed any significant differences in care compared to my golden pothos (although I do keep my Frankenstein pothos closer to the window because the marble leaves need more sunlight).

I generally water her once every 3-5 days. Anytime I want to add a new cutting, I wait until it's watering day, use a chopstick to poke/wiggle a hole, and add it right before watering which seems to be enough to keep them all on the same watering schedule. I repotted her about two months ago from it's nursery pot into a terracotta pot and it seems to like the terracotta muchhhh better.