I have a ton of tasker tasks setup mostly having to do with the lights in my house (all with voice commands, ex: turn on christmas lights, turn off kitchen light, etc), but some others are to directly call contacts without waiting for google to confirm who the contact is and so on and so forth, start playing any random netflix video i'd like to watch with voice command, start the sonos sound system in my house with voice command, make my phone ring when i lose it by sending a text containing a certain string of text from any other device/phone, turning my hotspot on automatically when connected to the bluetooth in my car, when disconnecting the bluetooth it auto shuts off the hotspot, switching my notifications on my smartwatch on when a certain string of text is sent to the phone.
On my tablet that i have as my entertainment system in my car i have tasker as well and as soon as it connects to the hotspot from my phone it automatically starts recording my drive with video, than opens google music and starts playing my music, than opens waze. When the wifi connection to my phones hotspot is gone it turns everything off on the tablet and just sends it back to the homescreen.
One task im still trying to get going is the ability to turn on and off the television which i've seen before just cannot seem to find the module i need to do it, since i dont want to use the same i'd use for lamps afraid it will burn out the tv and not work properly.