Update TROUBLESHOOTING.md

diff --git a/TROUBLESHOOTING.md b/TROUBLESHOOTING.md
index 17a4a7faace7c53fe8422f3774d4063183e20b4e..9b4cfb60e1622aeac0499eda8d6b7e2e682691f3 100644 (file)
--- a/TROUBLESHOOTING.md
+++ b/TROUBLESHOOTING.md
@@ -34,6 +34,9 @@ to the file `/etc/network/interfaces`.
 
 There are some more details in some the closed issues on this repository.
 
+### Faulty WiFi
+For an example of what it can take to track down a bad WiFi situation -- in this case, a slowly-dying base station -- please look at [this report](https://github.com/mikebrady/shairport-sync/issues/689).
+
 ### Can't play from iTunes on Windows
 
 **Problem**