I booked an Atto 3 from Sixt to be picked up at Brisbane Airport on 23 May and returned on 30 May. I included questions about charging cables which were not answered. On 21 May I was phoned by Sixt to say they could not provide an Atto 3 or indeed any EV. When I asked why, they said that Sixt was "selling all of the EVs in its fleet". So I cancelled the booking and managed to book an EV at short notice through Turo. At least Sixt gave me 47 hours notice, but an earlier notice would have been appreciated.