I’ve just tested this, it works perfectly to refresh your decay via a cell phone.
What I used:
DD-WRT router firmware
Android app “DD-WRT Companion”
Android app “Chrome Remote Desktop”
Android app “Steam Link (BETA)”
On my cell phone via mobile data, I was able to wake my computer from sleep via DD-WRT Companion, then launch into Chrome Remote Desktop to open Steam, and then connect to steam via the Steam Link app and launch Conan and play from my Android OS phone.
Steam Link is not absolutely required but basically it just uses ‘The Big Picture’ feature automatically so you can use a GUI controller. I would just suggest using this to make the whole experience easier/quicker.
Boom!
Edit: I don’t like to keep my computer awake if i’m not home. This is why I do it this way. But it needs to be in sleep/hibernate and not shut down – for the above to work.