no rain, so couldn't try it
Type S above is completly correct though - manual pages 133/134
manual wipers on intermitent:
"If set to shortest delay, wipers will change to low speed operation over 12mph
While the vehicle is stopped and in gear
the wipers will sweep whenever you take your foot off the brake"
Interestingly, on INT setting, the interval is varied according to the vehicle speed
"when in auto mode, it swtiches between Low, Int and High speeds by itself.
This function only works over 6mph"
doesn't mention the brake, but I'm pretty sure it works in the same way as manual