diff --git a/.idea/misc.xml b/.idea/misc.xml
index b9974a8..262feb4 100644
--- a/.idea/misc.xml
+++ b/.idea/misc.xml
@@ -7,4 +7,7 @@
   <component name="PyPackaging">
     <option name="earlyReleasesAsUpgrades" value="true" />
   </component>
+  <component name="PythonCompatibilityInspectionAdvertiser">
+    <option name="version" value="3" />
+  </component>
 </project>
\ No newline at end of file
diff --git a/app/Monitor_Meudon.py b/app/Monitor_Meudon.py
index 46cd8db..f6423f8 100644
--- a/app/Monitor_Meudon.py
+++ b/app/Monitor_Meudon.py
@@ -103,7 +103,7 @@ def insert_gyro_log(lieu: str, etat: str, topic: str, payload_raw: str,
     try:
         cur = cnx.cursor()
         cur.execute(
-            "INSERT INTO `Gyro` (Lieu, Sonde, Etat, Date, Topic, Payload, QoS, Retained) "
+            "INSERT INTO Sondes.Gyro (Lieu, Sonde, Etat, Date, Topic, Payload, QoS, Retained) "
             "VALUES (%s, %s, %s, %s, %s, %s, %s, %s)",
             (
                 lieu,
@@ -124,7 +124,7 @@ def insert_gyro_log(lieu: str, etat: str, topic: str, payload_raw: str,
         cnx.close()
 
 def should_insert_gyro(lieu: str, etat: str, sonde: str = "Gyro") -> bool:
-    sql = "SELECT Etat FROM `Gyro` WHERE Lieu=%s AND Sonde=%s ORDER BY Date DESC LIMIT 1"
+    sql = "SELECT Etat FROM Sondes.Gyro WHERE Lieu=%s AND Sonde=%s ORDER BY Date DESC LIMIT 1"
     cnx = get_db()
     try:
         cur = cnx.cursor()
@@ -170,7 +170,7 @@ def lire_cfg_chambres(site: str):
     """
     sql = """
         SELECT Sonde, Temp_Max, Etat, En_entretien
-        FROM Chambres_froides
+        FROM Sondes.Chambres_froides
         WHERE Lieu=%s
     """
     cnx = get_db()
@@ -208,7 +208,7 @@ def compute_site_alarm(last_values: list[dict], cfg: dict[str, dict], hysteresis
 def lire_seuils_depuis_db(site: str):
     sql = """
         SELECT Sonde, Temp_Max
-        FROM Chambres_froides
+        FROM Sondes.Chambres_froides
         WHERE Lieu=%s AND Etat='ON'
     """
     cnx = get_db()
@@ -791,7 +791,8 @@ class GyroPulseController:
                         log.info("Gyro → ON déclenché par %s: %.2f > %.2f (mode %s)",
                                  s, t, se, "CONTINU" if os.getenv("GYRO_MODE_CONTINUOUS","1")=="1" else "PULSE")
                     # SMS alerte immédiat
-                    self._send_alert_sms(trigger)
+                    if os.getenv("ALERT_INTERNAL_SMS_ENABLED", "0") == "1":
+                        self._send_alert_sms(trigger)
 
             elif self.state == _GyroState.PULSE_ON:
                 if not active:
@@ -802,7 +803,8 @@ class GyroPulseController:
                         self._normal_count = 0
                         log.info("Gyro → OFF (retour à la normale confirmé)")
                         # SMS OK immédiat
-                        self._send_ok_sms_from_last_trigger()
+                        if os.getenv("ALERT_OK_SMS_GYRO", "0") == "1":
+                            self._send_ok_sms_from_last_trigger()
                 else:
                     self._normal_count = 0
                     if os.getenv("GYRO_MODE_CONTINUOUS", "1") != "1":
diff --git a/app/Monitor_Saclay.py b/app/Monitor_Saclay.py
index cc0ff46..4dc42e5 100644
--- a/app/Monitor_Saclay.py
+++ b/app/Monitor_Saclay.py
@@ -170,7 +170,7 @@ def lire_cfg_chambres(site: str):
     """
     sql = """
         SELECT Sonde, Temp_Max, Etat, En_entretien
-        FROM Chambres_froides
+        FROM Sondes.Chambres_froides
         WHERE Lieu=%s
     """
     cnx = get_db()
@@ -208,7 +208,7 @@ def compute_site_alarm(last_values: list[dict], cfg: dict[str, dict], hysteresis
 def lire_seuils_depuis_db(site: str):
     sql = """
         SELECT Sonde, Temp_Max
-        FROM Chambres_froides
+        FROM Sondes.Chambres_froides
         WHERE Lieu=%s AND Etat='ON'
     """
     cnx = get_db()
@@ -789,9 +789,10 @@ class GyroPulseController:
                     if trigger:
                         s, t, se = trigger
                         log.info("Gyro → ON déclenché par %s: %.2f > %.2f (mode %s)",
-                                 s, t, se, "CONTINU" if os.getenv("GYRO_MODE_CONTINUOUS","1")=="1" else "PULSE")
-                    # SMS alerte immédiat
-                    self._send_alert_sms(trigger)
+                                 s, t, se, "CONTINU" if os.getenv("GYRO_MODE_CONTINUOUS", "1") == "1" else "PULSE")
+                    # SMS alerte immédiat (optionnel)
+                    if os.getenv("ALERT_INTERNAL_SMS_ENABLED", "0") == "1":
+                        self._send_alert_sms(trigger)
 
             elif self.state == _GyroState.PULSE_ON:
                 if not active:
@@ -802,7 +803,8 @@ class GyroPulseController:
                         self._normal_count = 0
                         log.info("Gyro → OFF (retour à la normale confirmé)")
                         # SMS OK immédiat
-                        self._send_ok_sms_from_last_trigger()
+                        if os.getenv("ALERT_OK_SMS_GYRO", "0") == "1":
+                            self._send_ok_sms_from_last_trigger()
                 else:
                     self._normal_count = 0
                     if os.getenv("GYRO_MODE_CONTINUOUS", "1") != "1":
diff --git a/app/domo91.py b/app/domo91.py
index 55d7902..e1481c1 100644
--- a/app/domo91.py
+++ b/app/domo91.py
@@ -12,7 +12,10 @@ import pandas as pd
 pd.set_option('future.no_silent_downcasting', True)
 import streamlit as st
 from contextlib import closing
-from dotenv import load_dotenv
+from dotenv import find_dotenv, load_dotenv
+env_file = find_dotenv(usecwd=True)
+if env_file:
+    load_dotenv(env_file)
 from fpdf import FPDF
 
 # =========================================================
@@ -45,7 +48,7 @@ def fetch_gyro(site: str):
     """Retourne (etat, ts) depuis la vue v_gyro_last pour le site donné."""
     q = """
         SELECT Etat, `Date`
-        FROM v_gyro_last
+        FROM Sondes.v_gyro_last
         WHERE Lieu = %s AND Sonde = 'Gyro'
         ORDER BY `Date` DESC
         LIMIT 1