When we toured the Cedar Creek plant in June, 2014, I noticed a vent on the outside kitchen wall. I asked the guide what the vent was for and she replied that it was a vent for the microwave/convection ovens. They had just started building them in a week or two before that. Mine was built a month earlier. So, no vent on mine. Like SilverbackMel, we have vent covers and use the ceiling fan while cooking.
Steve and Paula
Tiki (Our Papillon Kid) RIP Chance
2015 Ford F-350 Platinum DRW, 6.7L, 4x4,
Hensley TS3, 20k hitch
2015 Cedar Creek 34RLSA-7, fully loaded
Nights camped - 2014-47, 2015-104, 2016-97