You MUST do so! Everytime you do an update, which is frequently as they are constantly de-bugging their experimental system, a new issue arises. Updates take A LOT of time - you MUST bill for your time...you'll be spending plenty of it #ucking around with the junk! You then have to spend time on the phone with RUDE Texan tech support who'd rather you tear apart your entire system than acknowledge a real issue.