Being pretty antisocial, I tend to go to the self checkout if it's available. Though I've noticed that if there's a problem with something, and the store clerk

Being pretty antisocial, I tend to go to the self checkout if it's available. Though I've noticed that if there's a problem with something, and the store clerk comes over to help, that leads to far more human interaction than the old fashioned way (explaining the problem vs. "Hi") > BTW, I'm not a technophobe by any measure. I'm probably more tech savvy than most people here. At least in my circle of friends, it seems like it's less about being tech savvy/phobic and more introverted/extroverted