We are in the Pacific NW and have a low pitch room 2:12 that has had some venting issues. We have a metal snap loc Champion Metal roof on the house installed 3 years ago. We discovered a condenstation problem at the ridge and the roofer who installed the roof just added a ridge vent on our house and we have continuous soffits alredy. The roofer left in place the RVO vents about a foot below the ridge vent. My question is should we cover up the roof jacks or is it ok to leave the roof jacks in place with the ridge vent?