Problem with using location on cell tower is u need to work really far from home. The strongest cell tower to my house is 5km away and is the same tower i pick up at work which is another 3km.
As wifi uses minimal power you can use the ssid as ur trigger, and in case u neva knew tasker can also use cell towers for locations. Newer cell tower, like cellcs have 5x normal range and a single tower can cover up to a 70km radius making cell towers absolutely useless for some.
Yeah, I understand that. You have the option of using multiple towers to create a more defined location. Are there no more towers to connect to ? At home, I have 10 different cells connected(of course, I would think its only 3 that really give the location) and in the case of area 2 its 2 towers. They have a slight amount of overlap, so I use the condition of being connected to my home Wifi as a final check.
I have a place that I frequent thats about 200m away from my house and it knows when I'm in either of these areas. Of course, there are blind spots such as when I'm in the bathroom and it thinks I'm in the other location.
The thing about wifi is when I'm in location 1 (home) then its wifi on, mobile data off, auto sync on, brightness lowered. When I'm in location 2 then its the opposites as I keep the Wifi off to conserve data because it won't be connecting to anything, but I'm guessing you use Wifi in both places ?