One of my STi's had a broken display. Display would not work, but it detected radar fine. I contacted the official Escort rep seen here on this board and known as EscortRadar on escortradarforum.com and he was able to accommodate my special request. I didn't want my STi upgraded because I like it the way it is. Official Escort Rep was able to make sure my STi did not get updated and only have the display repaired. I got my STi back and sure enough, only the display was fixed. Great customer service by Beltronics/Escort!