Heki midi skylight broken,,

Thanks for the post, although I have had a new one in a Host Everest for couple of years without issues, I will in the future be real careful when operating it. I hope it stays trouble free because I like the clear view of the sky at night, the opportunity for ventilation and a way out that I can then slide down the front onto the truck rather than try to crawl out the small side windows (I'm a little big for that). I am concerned that overtime, just like car headlight lenses, the dome will become opaque either from UV or being scratched from wind blow dust.