sid

I needed to add semi-colons to the bash function to get this working for me modern1 () { osascript -e 'do shell script "sudo killall -HUP mDNSResponder" with administrator privileges'; } modern2 () { osascript -e 'do shell script "sudo dscacheutil -flushcache; sudo killall -HUP mDNSResponder" with administrator privileges'; }

Thanks Andrew. I look forward to testing this as well.... If only it was so easy to get apple to fix their slept display, not waking bug

awesome, thanks everyone.

I'm going to make do with the sleepdisplays until I hear back from Apple. One gotcha with this solution is some displays ( mine included ) don't reliably wake after being put to sleep and a reboot is necessary.

thank you vero and vitor. I'll use sleepdisplays, bug logged, I'll update if I get any feedback

Since upgrading to High-Sierra "lock" takes 5-10 seconds to lock the screen. I'm sure this wasn't the case prior to the upgrade.