I am having a new refrigerator delivered later this week, and am not sure how much to tip (been awhile since I needed a new one). In my opinion, they are awful to move because they're big, bulky, and heavy. So, I'm thinking $20 per delivery person. Too much? Not enough? What would you tip?
(in case it matters, it cost around $650)
(in case it matters, it cost around $650)

I've always tipped furniture/appliance delivery drivers. I guess they make at least minimum wage, but they're saving me a lot of hassle. And even though it's their job, I appreciate it!