Review on 🌬️ Efficient Beige Air-Dryr 500 Dryer by Davis Instruments 1459: Ultimate Moisture Control Solution by Ralph Gerry

I have a brand new 2018 26ft caravan. I bought 2 units out of 500 to extend the protection more extensively. This may sound like an exaggeration given that 2 units span the total area of my space, but I wanted to be aggressively proactive to protect my investment. They made no difference as you can see in my photos. Every morning I wake up to completely cover the condensation on my windows. Tried leaving the vents open. Tried leaving the vents closed. No difference. No one. The only plus is that it's a bit chilly in the bathroom when I leave it in this tiny space and close the door. I have a wooden floor, so ventilation under the blocks is completely free. Nothing but air above them. I followed all my carefully read instructions. Unfortunately, according to the manufacturer's description, I warmly recommended it to friends. Friends bought 2 units. Even they studied the concept before buying. I feel responsible for the recommendation. Dissatisfied. Dear unfortunate. money thrown away. Today I am installing my new dehumidifier. I live in Oregon on the coast. Very humid and humid climate. But isn't that what they're designed for?