Today I got to use Bitcoin lightning in person at a local steak n shake to pay for my food. It was mostly seem less, but I did have a small issue. Both my Rizful cloud node and Zeus didn't like the QR code Steak N Shake provided. Rizful told me the invoice was expired and Zeus wouldn't even register the QR as a lightning invoice. So, I had to move my sats from Rizful to my bittip telegram lightning wallet and pay to the QR code invoice from that wallet.
Nonetheless, a mostly seem less experience as when the Bitcoin was sent it was immediately registered by steak n shake within literally one second and my receipt was printed.