Hello, New to the forum but I have been reading for a while now. Any Smoke Vault owners have any tips or advice. Does completely closing the bottom 2 vents help with temp control at all? Seems that I have to babysit my 18" smoker to make sure the temps stay in range. In know wind has some to do with it so I usually put wind breaks like drywall near it to block wind. Love the smoker as it has been producing some great food but want to make it an easier and better process. Thanks for any tips or advice.