Hi all,
I’m sick and tried of my Marino, (Nicro), day/night solar vent not living up to what it should be. I’m on my third newer one, (the old ones were great), and this latest one has started to make a high pitch noise. The first two just wouldn’t come back on after overnight, (they’re supposed to stay on all night). 

Anyway, does anyone have experience with another brand of solar or how about passive?