Cycling along last night i had a nightmare scenario... what if my bike suddenly ground to a halt.....infected by,,,,,Volcanic ash ! Bikers country wide pushing their ebikes home.....how would we cope ? Worse still you take it back to where you bought it and they say 'sorry, both the motor and the battery are dead and are not covered by the warranty as we have found traces of volcanic ash in them !' Think we best wrap them in cling film until those big birdies are back in the sky.......better safe than sorry