Loud noises prompted Miller's mother to wake, only to find people tearing off her roof! Does this mistake happen often?

I am reroofing the house and have a question about roof venting. Most houses in the neighborhood have ridge vents on all their ridges. Some have electric vent fans, and one house has a fan powered ...

Place all roof vents on the same side of the roof. Ridge vents are more complex, so consider hiring a pro or having one installed during a roof replacement. Attic fans are powered exhaust fans ...