SS 4.1.444 (beta only) is here: https://www.silhouetteamerica.com/software

release notes:
V4.1.444 - 24 Apr 2018

24th April 2018

Standard Edition and above fixes

CAMEO® 3 & Curio™ features remain accessible even if the software is restarted & device is not connected

Business Edition fixes

Weed Lines now behave as expected when ‘Only Shapes on Media’ is active
Weed Lines now use Tool 1’s settings when sent to Silhouette Machines via ‘Action by: Simple’

Andi