Do I really need to vent outside?

Could also look at pool noodles if you go the pipe insulation route. I know of any least 2 different diameters. Usually available at box stores such as Walmart.

Mine is 1" ID, 1 3/4 OD. It depends on the width and depth of the track. I bought several sizes and tried them. They are cheap so you can experiment.

Thanks Geg and I’m really glad your wife is well now, that’s awesome !!

I guess my C is very slow acting , some guys my age have had this then went on in years to pass from something else all together. But I have options, it’s very early and very tiny. I’ll make all my follow up appointments and do as the doc suggests. Meanwhile life goes on .

Great to read that your wife is doing well now, Greg. Early detection is the key.

Like oldermodelguy, mine was very slow-moving, and it didn’t start giving me any symptoms until it was Stage 3. Early detection in my case wasn’t an option, since the current guidance on colonoscopies made the starting age (50) two years after I was diagnosed. My doctor estimates that it took at least 10 years for that type of cancer to get to Stage 3. That was a “fun” year of my life with all of the stuff it took to get rid of it. [8-)] Been in remission for a little over a year now, and I’m doing all of my follow-ups too. Its just too easy to get a really big problem without even knowing its happening. As long as my doctor is authorizing stuff so insurance pays for it, I’ll get any scan or blood test he thinks I should get.

Thank you, Eagle.

Glad to hear yours in under control.