   String f = pageTop;
   f += ": Wifi Config";
   f += pageTop2;
-  f += "<h2>Choose a wifi access point to join</h2><p>\n";
-
+  f += "<h2>Choose a wifi access point to join</h2>\n";
+  f += "<h3>Signal strength in brackets, lower is better</h3><p>\n";
+  
   const char *checked = " checked";
 
   int n = WiFi.scanNetworks();

      f.concat(checked);
      f.concat(">");
      f.concat(WiFi.SSID(i));
      f.concat("<br/>\n");
      checked = "";
    }

  f += "<form method='POST' action='svrchz'> ";
  f += "<br/>Local server IP address: ";
  f += "<input type='textarea' name='svraddr'><br/><br/> ";
  //f += "Sharing on WeGrow.social: ";
  // TODO set checked dependent on getCloudShare()
  //f += "on <input type='radio' name='wegrow' value='on' checked>\n";
  //f += "off <input type='radio' name='wegrow' value='off'><br/><br/>\n";
  //f += "<input type='submit' value='Submit'></form></p>";

  f += pageFooter;
  return f;
