I have had this stove for three weeks now and am still getting a wood smoke smell in the house. I have taped all the exhaust joint's in the house and resiliconed the adapter to the stove and have made progress but am still geting wiffs of smoke, I can not see smoke and my carbon monoxide sensor is not going off but can definitly can still smell it. Is there any thing else I should check before I have the tech come out and look at this?