Hello Everyone, Looking for some feedback. Brought around 1950’s built house 2 yrs ago, previous owner had new roof installed in 2006 (so about 13+/- yrs old). Recently had tree branch fall on front side of house, causing damage. replacing entire front side of roofing shingles (at least). Upon further inspection, and roofers (some not all) inspecting finding out the roof as minimal to no intake vending. The house has a ridge vent, but there are no soffit vents, only other vents or high, side gable vents. A few of the roofers are recommending installing intake vents, but a few of recommending under shingle or drip edge vents. I am familiar with soffit vents but no experience dealing with these other types of intake vents. Concerned about potential blockage, etc. Do they work? I’ve seen some which are installed at the drip edge and others installed about 6"+/- further up under shingles. Which is better (if at all)? Or should we just cut and install soffit vents? Note, there is an over hang for soffit vents, but the area is currently covered with wood and aluminum over the wood.