Bobby my friend - chill out dude
I apologize that your ATF question was not yet answered by the factory. In this case, it will not be answered. In many cases, questions will be answered.
Not picking on Bobby here, this is for everyone - in order to give some insight that may help to better understand the situation.
Heartland has around 13 brands. Each brand has a Brand Manager. These people have been in the industry for varying lengths of time - yet, significant in all cases.
Not all Brand Managers have worked on the production line or in service. As such, their personal level of expertise varies.
Brand Managers receive a copy of all ATF posts made within their brand(s) forum. When they can, they answer directly. When they cannot, they usually seek the answer from Engineering or Customer Service. Many times, Customer Service will reply with the answer (jfenner for example).
But there are times that the Brand Manager, Engineering and Customer Service will not know an answer. This however is no excuse for a question to be ignored. We will work on this and strive to at least give an "I don't know" and attempt to give additional direction on where the requester could go next for the answer.
Then there is another important layer to all of this. You! All of our product owners. You use the products, live in the products, service the products in many cases. You are the true resident experts on many issues that come up. And you step right up, every single day to answer questions - even in the ATF forums. For this we thank you.
I wish I could tell you that in all cases, you will always get an answer from factory personnel. Sadly, we are not able to do this.
I also want to remind everyone that whether your unit is under warranty or not, our Customer Service department is and will remain available to you the entire time you own it. Feel free to contact them at 877-262-8032.
Of course, most everyone knows that your dealer "should be" your first line of defense. Exceptions would be where your dealer is no longer in business or no longer carries Heartland products. And if you bought out-of-state or out-of-country, your selling dealer should still be available to you in some capacity by phone for questions.
Finally, on a sticker in most of our RVs, on the portal and other locations on this site and the factory site, are phone numbers to many of our suppliers. Most of these suppliers will assist you with questions by phone, in or out of warranty.
My point of all of this is to say:
1. The ATF is not always going to be the answer
2. The ATF, while important, is not the only route to satisfaction
Again, this commentary is not directed to Bobby specifically, it is here for everyone.
Thanks Bobby for raising the question.
Jim