I'm a bit of a Tasker addict. I've currently got 17 profiles, and there's probably about 3 or so more I've been meaning to try and set up (and at least 3 I've had to remove due to changes to Android OS over time security wise). But I'm no programmer, so my profiles aren't at all that complicated (except for one which I imported from the wiki and tweaked to my own needs). I'd be willing to share any though if people want details. Here's what mine do:
1. Alarm - Sets an alarm on weekday mornings if it's not a holiday or vacation day (based on calendar entry)
2. Home - Turns on wifi and bluetooth when I'm at home (based on cell towers)
3. Work - Turns all volumes down while I'm at work
4. Evening - Turns all volumes to what I consider a "normal" level
5. Sleep - Turns all volumes way down to almost silent
6. Weekend - Same as evening, perhaps I should figure out how to merge the two in context
7. Weekend sleep - Same as sleep, just at a different time cuz I'm up later. Also something I could probably combine context wise into the other profile
8. Holiday - Sets volumes to what I consider a "normal" level as well, but based on calendar entry
9. Weather Speaker - My most complicated profile, taken from the wiki and modified to my needs. Turns up volume, then gets and speaks time, day, weather, location, then plays the local radio show in my area for half an hour in the morning. I also have a widget that can activate this at any time when I press it (minus the radio part). Turns volume back to previous levels when done.
10. Stop Radio - Not sure this works since I'm not rooted, but it was an attempt to stop the radio playing from the above task. Luckily another task happens to fire off right after this that accomplishes it
11. Sports Tracker - This changes my display timeout and brightness and turns bluetooth on while I'm using the Sports Tracker app at the gym, then reverts back to the previous settings when done
12. Conserve battery - Changes display brightness and screen timeout when the battery goes below 15%. Used to turn off a lot more, but my galaxy nexus battery life was so abysmal that I had to take them out or I'd never get to use the phone because this profile was triggered so often haha. Now that I've got a nexus 5, maybe I'll reconsider adding some back in
13. Play music - Puts the phone into silent mode whenever any music apps are running (4 different apps) so that notifications don't interrupt the tunes.
14. Connected to speaker - Same as play music, only the context is when I'm connected to a particular bluetooth speaker instead of by app
15. Meeting - Puts phone into silent mode during events on my work calendar only
16. Ski club meeting - Same as meeting, but context by location/day/time instead of calender
17. Full battery - Plays the 1up sound from super mario when my battery is full and shows an alert notification with a battery icon
As for stuff I'd like to add, my biggest one is the popular unlock while at home one that many people have. Problem is you can't do it with pattern lock. So I have to switch to pin code, which I've been procrastinating doing. Hoping that and secure settings is all I need to pull it off, not root.
I'd also like to add something to my weather speaker that tells me how many calendar events I have that day, but haven't been able to figure this one out.
I like the profile someone mentioned earlier in this thread that takes a picture when there's a certain number of failed unlock attempts. Might try that once I get secure settings.
Great thread, thanks.