Thank you for your reply. I am finding that out the hard way, I will surely avoid ASUS products from now on knowing that they try to weasel their way out of warranties in any way possible.
I indeed have been stern and assertive with every agent I have talked to, telling them that it is unacceptable to have multiple ASUS agents tell me that my item was covered under warranty and then not honor that claim. Every time I call ASUS I get a different answer, then I get transferred to a "manager", who assures me that my item is going to be repaired. The last two times that exact sequence of events happened, I received an email the next day telling me that my item is out of warranty and that payment is required to proceed with the repairs despite what I was told on the phone. They keep lying directly to my face with seemingly no accountability.