Update NEW SW WORSE. BUY SOMETHING ELSE. Each update WIPES OUT your map. Often reconnect to wifi each update. Updates for all their new products near 100% of the time, nothing to do with my vac and cannot disable updates. POS app is an understatement. THE MOST USELESS programers on planet Earth. Vac is very good. Software PATHETIC. New trick takes 1 year to find map.