since the last upgrade, when I am in heavy rain, in either the intermittent or constant wiper modes, the wipers have been stopping mid stroke. it's annoying and a bit dangerous, but if you quickly turn the wiper off and on it will go for awhile until it stalls again. reboots later haven't helped, though I don't reboot while driving in pouring rain. anyone know if tesla's fixing this soon? my service center had 2-3 reports from other people but didn't know when it might be corrected.