Only some users, only some of the time, but Matt is right that it’s usually when they’re receiving zaps to their own node and/or have a slightly unusual zapping address. Although I’ve also noticed it when trying to zap people with the zbd.gg addresses. I am typically not using NWC, just setting a default wallet to open from Damus - Phoenix, Zeus, previously WoS. Zap amounts range from 69-5K sats. I’ll see if I can replicate reliably 🫡