I am gone 4 to 5 days at a time, and I wish I had a mister set up for my overwinters. I keep them in an 18x24 greenhouse, under LED lighting. I cannot depend on the people here to water my plants as needed. I have lost half this winter to both under and over watering. I am determined to come up with a cheap automated misting system. Not wanting to re-invent the wheel, I wanted to see if anyone had done the same. I am on city water (proven not to kill plants) and have pressure.