I just purchased Graywind motorized shades off Amazon. I was able to connect it to SmartThings and set up daily automation off of that. But I need something slightly more advanced. Because I don’t wake up at the same time every day, I want to be able to say “Alexa, open shades at x time.” Right now, Alexa only opens or closes the shade. How can I schedule the opening of my shade with just my voice rather than going into SmartThings nightly?