diff --git a/lsyncd.c b/lsyncd.c
index f6b55ab..f2b23dd 100644
--- a/lsyncd.c
+++ b/lsyncd.c
@@ -1923,6 +1923,33 @@ l_jiffies_add( lua_State *L )
 	}
 }
 
+/*
+| Adds a number in seconds to a jiffy timestamp.
+*/
+static int
+l_jiffies_concat( lua_State *L )
+{
+	char buf[1024];
+	clock_t *p1 = ( clock_t * ) lua_touserdata( L, 1 );
+	clock_t *p2 = ( clock_t * ) lua_touserdata( L, 2 );
+
+	if( p1 && p2 )
+	{
+		logstring( "Error", "Cannot add two timestamps!" );
+		exit( -1 );
+	}
+
+	{
+		if (p1) {
+			snprintf( buf, sizeof(buf), "%Lf", (long double)(*p1));
+			lua_pushfstring(L, "%s%s", &buf, luaL_checkstring( L, 2));
+		} else {
+			snprintf( buf, sizeof(buf), "%Lf", (long double)(*p2));
+			lua_pushfstring(L, "%s%s", luaL_checkstring( L, 1), &buf);
+		}
+		return 1;
+	}
+}
 
 /*
 | Subracts two jiffy timestamps resulting in a number in seconds
@@ -2029,6 +2056,9 @@ register_lsyncd( lua_State *L )
 	lua_pushcfunction( L, l_jiffies_eq );
 	lua_setfield( L, mt, "__eq" );
 
+	lua_pushcfunction( L, l_jiffies_concat );
+	lua_setfield( L, mt, "__concat" );
+
 	lua_pop( L, 1 ); // pop(mt)
 
 #ifdef WITH_INOTIFY
diff --git a/lsyncd.lua b/lsyncd.lua
index 3a1adcf..996d796 100644
--- a/lsyncd.lua
+++ b/lsyncd.lua
@@ -3232,11 +3232,12 @@ Tunnel = (function()
 	}
 
 	local TUNNEL_STATUS = {
-		DOWN = 0,
-		DISABLED = 1,
-		CONNECTING = 2,
-		UP = 3,
-		RETRY_TIMEOUT = 4,
+		UNKNOWN = 0,
+		DOWN = 1,
+		DISABLED = 2,
+		CONNECTING = 3,
+		UP = 4,
+		RETRY_TIMEOUT = 5,
 	}
 
 	local nextTunnelName = 1
@@ -3286,6 +3287,16 @@ Tunnel = (function()
 		return rv
 	end
 
+	-- Returns the status of tunnel as text
+	function Tunnel:statusText()
+		for n, i in pairs(TUNNEL_STATUS) do
+			if self.status == i then
+				return n
+			end
+		end
+		return TUNNEL_STATUS.UNKNOWN
+	end
+
 	--
 	-- Returns next alarm
 	--
@@ -3555,7 +3566,24 @@ Tunnel = (function()
 		return self.status == TUNNEL_STATUS.UP
 	end
 
+	--
+	-- Writes a status report about this tunnel
+	--
+	function Tunnel:statusReport(f)
+		f:write( 'Tunnel: name=', self.options.name, ' status=', self:statusText(), '\n' )
+
+		f:write( 'Running processes: ', self.processes:size( ), '\n')
+
+		for pid, prc in self.processes:walk( )
+		do
+		    f:write("  pid=", pid, " type=", prc.type, " started=", ''..prc.started, '\n')
+		end
+
+		f:write( '\n' )
+	end
+
 	return Tunnel
+
 end)() -- Tunnel scope
 
 --
@@ -3659,7 +3687,8 @@ local Tunnels = ( function
 			size = size,
 			invoke = invoke,
 			getAlarm = getAlarm,
-			killAll = killAll
+			killAll = killAll,
+			statusReport = statusReport
 		}
 	end )( )
 
@@ -4878,6 +4907,13 @@ local StatusFile = ( function
 			f:write( '\n' )
 		end
 
+		for i, t in Tunnels.iwalk( )
+		do
+			t:statusReport( f )
+
+			f:write( '\n' )
+		end
+
 		Inotify.statusReport( f )
 
 		f:close( )