Haha bro, yup, there are still some people who are penny wise pound foolish.
If its for space, its crap. How much more space can a dry cabi take ? I am sharing a room with my bro, I just place my cabi on top of a cabinet. Still reachable for me without a chair.
If its cost, cost of electricity is not that much for a 5 watt electronic device.
The main point is the health risk.
Recently my health took a sudden plunge , due to act of god perhaps , and my health went through a rollercoaster ride. I am glad that I made it back and still able to be shooting and discussing photography with like-minded people. To me, no amount of $$ can buy back your health. For $118, my dry cabi is the best piece of equipment that I had bought so far...