I personally really like self checkout. Even with a full cart im in and out significantly faster than most everyone else. I dont get how people get tripped up at them but my god Is it so many. I would like to have the option to remove something I accidentally scanned without needing someone though. We finally got passed the bag scale issues this is the next hurdle!
As a side note I only do self check with a full cart because im a late night shopper I would never in a million years do it during busy hours.