Update:
After a few text exchange a couple of days since last week to determine if the dashboard will be covered and it will be cover under warranty. Long story short, Service Manager took a picture of the dash and submitted to Hyundai for a warranty check but Hyundai Warranty folks ask for more pictures yesterday, I've gave them this picture I took and more, within 10 minutes after showing my pictures to his Manager, he says it will be covered, they are ordering it now then will call once the part arrives to schedule for the replacement.
Also during my visit last week, I'd mention to them about a grinding noise coming from somewhere behind the dash area and the noise occurs when you switch modes from defrost to the front or the floor. The Service Tech says that the blend doors needs some oiling. The Service agent says that too is covered under warranty.
So thanks my lucky stars that both will taken care of at the same time and will be covered under warranty.