I use it literally everywhere out of habit, I got made fun of for using it when pulling out of my moms driveway once lol
The only reason I won’t possibly use it is when I’m in a turn only lane at a red light and don’t want to listen to it for 3 minutes
Most people I find only use it 75% of the time at best.
I’m 2.5 years into driving and am curious if it’s just what semi-new drivers do or if I’m the odd one out.
I don’t use turn signals when driving around a roundabout unless I’m exiting because I’m not psychotic.
But seriously, they are for signifying intent, not blinking idly, and they should be used plenty.
I put a turn signal on when I back into my underground parking spot when I’m literally the only person down there. Force of habit that I’m totally cool with.