Mochi NetProbe
Good, bad, or a device it stubbornly refuses to identify — we'd like to hear it.
If something is broken, your iPhone model and iOS version. If a device came out wrong or didn't appear at all, tell us what it actually is — make and model — and what NetProbe said about it instead. You can export a scan from the menu on the device list; the report format is plain text and easy to skim before you send it.
Do have a look through it first. A scan describes your own network, and it's yours to decide how much of it to share.