diff --git a/__main__.py b/__main__.py
index 66ffcfa..5ab97fd 100644
--- a/__main__.py
+++ b/__main__.py
@@ -55,7 +55,7 @@ pal_image.putpalette((0x00,0x00,0x00, 0xff,0xff,0xff, 0xff,0xff,0x00, 0xff,0x00,
 image_4color = image.quantize(palette=pal_image, dither=Image.NONE)
 image_4color.save('test_after_palette.png')
 
-show_on_screen = True
+show_on_screen = False
 if show_on_screen:
     import epd7in3g as epd
     try:
diff --git a/cache.py b/cache.py
index 94f9f96..953389b 100644
--- a/cache.py
+++ b/cache.py
@@ -7,14 +7,13 @@ class Cache:
         self.db = db
 
     def get(self, key, timeout, f):
-        now = datetime.datetime.now()
+        now = datetime.datetime.now(datetime.timezone.utc)
         earliest_acceptable = now - timeout
         match self.db.execute(
             'SELECT value FROM cache WHERE key = ? AND timestamp >= ?',
             (key, earliest_acceptable.isoformat()),
         ).fetchall():
             case [(value,)]:
-                self.db.commit()
                 return value
 
         value = f()
diff --git a/ptv.py b/ptv.py
index 24507d1..dd07c16 100644
--- a/ptv.py
+++ b/ptv.py
@@ -17,14 +17,7 @@ def sign(request):
 
 def fetch(path):
     res = httpx.get(sign(path))
-    try:
-        res.raise_for_status()
-    except:
-        try:
-            print(res.json())
-        except:
-            pass
-        raise
+    res.raise_for_status()
     return res.json()
 
 # Lilydale route 9 (type 0) (dir 1 in, 8 out) (stop 1229)
@@ -46,22 +39,50 @@ local_routes = [
     Route('Lilydale', 9    , 0, [(1, 'in'), (8, 'out')]   , [1229]      ),
     Route('Belgrave', 2    , 0, [(1, 'in'), (2, 'out')]   , [1229]      ),
     Route('109'     , 722  , 1, [(2, 'E'), (3, 'W')]      , [2415, 2460]),
-    Route('70'      , 940  , 1, [(28, 'E'), (29, 'W')]    , [2415, 2460]),
-    Route('766'     , 15800, 2, [(13, 'N'), (207, 'S')]   , [17861]     ),
-    Route('612'     , 13024, 2, [(13, 'N'), (158, 'S')]   , [17861]     ),
+    Route('70'      , 940  , 1, [(28, 'E'), (29, 'W')]    , [2162, 2161]),
+    Route('766'     , 15800, 2, [(13, 'N'), (188, 'S')]   , [17861]     ),
+    Route('612'     , 13024, 2, [(13, 'N'), (139, 'S')]   , [17861]     ),
 ]
+# exp 951624
+# non-exp 951826
 
 def fetch_departures(stop_id, route_type_id):
-    deps = fetch(f'/v3/departures/route_type/{route_type_id}/stop/{stop_id}')['departures']
-    for dep in deps:
-        for key in ['estimated_departure_utc', 'scheduled_departure_utc']:
-            if dep[key]:
-                dep[key] = datetime.fromisoformat(dep[key])
-    deps.sort(key=lambda dep: dep['estimated_departure_utc'] or dep['scheduled_departure_utc'])
-    return deps
+    return fetch(f'/v3/departures/route_type/{route_type_id}/stop/{stop_id}')['departures']
+
+def fetch_run(run_ref):
+    return fetch(f'/v3/runs/{run_ref}')['runs']
+
+def departure_time(dep):
+    return datetime.fromisoformat(dep['estimated_departure_utc'] or dep['scheduled_departure_utc'])
 
 def get_departure_data():
-    by_route_type = defaultdict(list)
-    for route_type, stop in set((r.route_type_id, s) for r in local_routes for s in r.stops):
-        by_route_type[route_type] += fetch_departures(stop, route_type)
-    return by_route_type
+    bus = fetch_departures(17861, 2)
+    train = fetch_departures(1229, 0)
+    tram_109w = fetch_departures(2460, 1)
+    tram_70w = fetch_departures(2161, 1)
+
+    next_express_dep = None
+    train.sort(key=departure_time)
+    for dep in train:
+        if dep['direction_id'] == 1:
+            match fetch_run(dep['run_ref']):
+                case [run]:
+                    if run['express_stop_count'] > 1: # Ignore East Richmond
+                        next_express_dep = dep
+                        break
+
+    def earliest(deps):
+        return min((departure_time(dep) for dep in deps), default=None)
+
+    return {
+        '612 S': earliest(dep for dep in bus if dep['route_id'] == 13024 and dep['direction_id'] == 139),
+        '612 N': earliest(dep for dep in bus if dep['route_id'] == 13024 and dep['direction_id'] == 13),
+        '766 N': earliest(dep for dep in bus if dep['route_id'] == 15800 and dep['direction_id'] == 13),
+
+        'Union W': earliest(dep for dep in train if dep['direction_id'] == 1 and dep is not next_express_dep),
+        'Union W Express': departure_time(next_express_dep) if next_express_dep else None,
+        'Union E': earliest(dep for dep in train if dep['direction_id'] in {2, 8}),
+
+        '109 W': earliest(tram_109w),
+        '70 W': earliest(tram_70w),
+    }
diff --git a/requirements.txt b/requirements.txt
index e94c687..6027c6d 100644
--- a/requirements.txt
+++ b/requirements.txt
@@ -1,5 +1,13 @@
+anyio==4.9.0
+certifi==2025.4.26
 colorzero==2.0
 gpiozero==2.0.1
+h11==0.16.0
+httpcore==1.0.9
+httpx==0.28.1
+idna==3.10
 lgpio==0.2.2.0
 pillow==11.2.1
+sniffio==1.3.1
 spidev==3.6
+typing_extensions==4.13.2
diff --git a/test_after_palette.png b/test_after_palette.png
deleted file mode 100644
index 5495f5d..0000000
Binary files a/test_after_palette.png and /dev/null differ