Originally Posted by
canadiancow
On my last flight I actually asked them to take them back before pushback because they take up so much space for something I'm never going to use.
But I agree, they're quite fine, but I would only use them if mine are dead.
I do this whenever I have chance. (Sometimes it's not easy to get a hold of a FA to take it back, and most of the times they also try to get another one back from me before descending.)