diff --git a/scripts/check-uninsane b/scripts/check-uninsane
index 6827102f5..62c8475e6 100755
--- a/scripts/check-uninsane
+++ b/scripts/check-uninsane
@@ -98,7 +98,11 @@ check "git.uninsane.org" git ls-remote https://git.uninsane.org/colin/nix-files.
 check "ftps://ftp.uninsane.org" curl --silent ftps://ftp.uninsane.org/pub/test
 check "[DOOF] ftps://ftp.uninsane.org" curl "--connect-to" "ftp.uninsane.org:80:$DOOF_IPV4:80" --silent ftps://ftp.uninsane.org/pub/test
 
-check "Bitcoing Lightning" runOnHost servo clightning-sane status
+_zpoolStatus() {
+  runOnHost servo zpool status | grep "errors: No known data errors"
+}
+check "zfs" _zpoolStatus
+check "Bitcoin Lightning" runOnHost servo clightning-sane status
 
 echo ""
 echo "systemctl --failed:"