Well i have not tried it yet because its not available where i stay, and i dont have any shops nearby where i can buy things which accepts bitcoin, im really looking forward it to happen , and i would love to spend my btc physically, although i have spent my btc in digital stufs:)
I also rarely use bitcoin for shopping. I know everyone knows the classic problem of bitcoin? I would not blame the user because it is rare to shop? because these problems are still happening?