This is really a rant against Husqvarna--I took my D1 in 12 April and was told 7--10 days--OK--Husqvarna STILL hasn't sent the disk drive to the dealer!! The worst part of that is when I called Husqvarna [dealer gave me #] they told me different things including the fact that the drive was in stock--but the dealer who also called was told it would be another week to get it in from Sweden!! Customer service is something else!! Sandy