I hear it's pretty expensive in the rural areas and mountains, for example poudre valley... several cities group buy from excel and get pretty reasonable rates.
lol sounds like my setup old-school I got one sgs160, one 170w LED and two 135w LEDs its like 50-75$ after all fans and my dehumidifier that uses 300w (what a hog).
150-200 a month. 7.6 cents k an hour.
I think my fans and lights maybe add 40 a month.
Biggst thing for me is the damn electric hot water. It's constantly running to keep the tank warm because I live in a 1800's school house in Maine with like 0 insulation lol