I was having issues with my iPhone's charging port keeping a connection to the charging cable. I tried to clean it out myself with a toothpick and got some junk but the problem persisted. I called uBreakiFix to see how much a replacement would be.
I went in the next day fully expecting to pay the amount they told me about on the phone. The tech asked to see the phone and said he'd see if he could clean it out first. He took it to the back and minutes later came back saying he pulled a piece of lint out,tested it, and I should be good to go. I was on my way with a functioning phone at no cost to me.
Awesome service and I'll definitely be bringing them my devices for repair in the future. I'm confident they won't "fix" it if it isn't broken based on my first encounter.