I got this checked by the Support Assist team & have confirmed that with the new Support Assist version the updated warranty will show once the current warranty expires.   The SA application will sync(for warranty) with the server only on the last day of the warranty. 
I upgraded my warranty today, however when I open Support Assist it is still showing that my warranty is expiring in 9 days, and is also not giving me the option for virus and malware removal. Everything on the website says that my warranty is extended, and upgraded to Dell Premium Support Plus. Is there a way to sync the two? Thanks!
SA, not acknowledging my warranty upgrade/renewal