A 50% increase in pure-EV mode to around 50 miles.
The new design and these "performance" numbers and plug in range certainly make it more appealing as a possible daily driver, especially if MSRP stays under $30k. I'd prefer it be called something other than a "Prius", however, to avoid the negative stigma that's typically attached to the pathetically slow and ugly Prius over the last 20 years.