Best Bionaire Automatic Humidity Control Humidifiers

i had a cheap humidifier which worked ok but was a bit noisy and small for my room, so i bought this one with the hope for better performance.

otherwise, it humdiifies the air nicely, and is somewhat quieter than my older model humidifier.

auto mode is useless because the unit cycles on and off every 3 or 4 seconds when the humdity set point is reached (try sleeping with that going on!).