Yep this was a thrilling post..heehehehe! But to satisfy your curiosity:
Floors I usually just vacuum/sweep regularly, ten mop with hot water and white vinegar. I have polished porcelain and this does the job
Kitchen either spray and wipe general or one for stone tops
Bathroom: never really found one I love. I find nothing cleans my shower screens to be clear, not covered in scaly white residue. Also nothing seems to remove the yellow hard water marks off white/light colored tiles. So I just use anything that is reasonably priced.
Toilet I use the lemon/citrus scent toilet duck thing with bleach in it. Cleans well, doesn't smell too bad.
Fridge just hot water, detergent. I leave a container with bi-carb in the fridge to absorb moisture and food scents
I like the citrus scented furniture wipes that are dust grabbers. I can't remember the name....
Hope this helps? Got any foolproof bathroom suggestions for me?