I believe I have seen several on my neighbours roof and I do not like the exterior look of how they stick up. On how they look I would not want that look on my roof.
Craig Clayton
I'm with ya on that Craig but from what I've seen some are not bad while others sit about 24" above the roof and almost look like a chimney. I don't think I'd want several together either as that might look tacky. Mine will be on the back side so nobody will see them except us.
I have seen some installed but I have no idea which brand they were. One place I was looking for the light switch to turn it off. Thought it was a light... Did I feel dumb
They do give off a ton of light and for me its rooms with no natural light so the trade off is good.