It's pretty hard watering in the attic takes longer cause the water I can't risk going through my home but apart from that everything is on auto .. temps lights and humidity also automated, next grow I'll also have more fan and a humidifier and a humidity controller for both so only one can run at a time also a cooler for the tempuature control until will leave it totally auto apart from watering which I'll always want to do by hand as each plant can be tailored to your grow needs .. drop me a mail I'm always free to talk weed