diff --git a/CHANGELOG.md b/CHANGELOG.md
index 75aa9c06..6f435358 100644
--- a/CHANGELOG.md
+++ b/CHANGELOG.md
@@ -48,6 +48,10 @@ will consitute of a breaking change warranting a new major release:
   16505 type.
 - Host build is working again. Added reduced live TM helper which schedules the PUS and CFDP
   funnel.
+- PLOC Supervisor handler now has a power switcher assigned to make PLOC power switching work
+  without an additional PCDU power switch command.
+- The PLOC Supervisor handler now waits for the replies to the `SET_TIME` command to verify working
+  communication.
 
 # [v2.0.5] 2023-05-11
 
diff --git a/bsp_q7s/core/ObjectFactory.cpp b/bsp_q7s/core/ObjectFactory.cpp
index 12e9177f..8fcace4e 100644
--- a/bsp_q7s/core/ObjectFactory.cpp
+++ b/bsp_q7s/core/ObjectFactory.cpp
@@ -644,6 +644,7 @@ void ObjectFactory::createPayloadComponents(LinuxLibgpioIF* gpioComIF, PowerSwit
   auto* supvHandler = new PlocSupervisorHandler(objects::PLOC_SUPERVISOR_HANDLER, supervisorCookie,
                                                 Gpio(gpioIds::ENABLE_SUPV_UART, gpioComIF),
                                                 power::PDU1_CH6_PLOC_12V, *supvHelper);
+  supvHandler->setPowerSwitcher(&pwrSwitch);
   supvHandler->connectModeTreeParent(satsystem::payload::SUBSYSTEM);
 #endif /* OBSW_ADD_PLOC_SUPERVISOR == 1 */
   static_cast<void>(consumer);
diff --git a/linux/payload/PlocSupervisorHandler.cpp b/linux/payload/PlocSupervisorHandler.cpp
index 06a4cf07..682b8020 100644
--- a/linux/payload/PlocSupervisorHandler.cpp
+++ b/linux/payload/PlocSupervisorHandler.cpp
@@ -151,7 +151,7 @@ void PlocSupervisorHandler::doStartUp() {
       }
     }
   }
-  if (startupState == StartupState::SET_TIME_EXECUTING) {
+  if (startupState == StartupState::TIME_WAS_SET) {
     startupState = StartupState::ON;
   }
   if (startupState == StartupState::ON) {
@@ -176,7 +176,7 @@ ReturnValue_t PlocSupervisorHandler::buildNormalDeviceCommand(DeviceCommandId_t*
 ReturnValue_t PlocSupervisorHandler::buildTransitionDeviceCommand(DeviceCommandId_t* id) {
   if (startupState == StartupState::SET_TIME) {
     *id = supv::SET_TIME_REF;
-    startupState = StartupState::SET_TIME_EXECUTING;
+    startupState = StartupState::WAIT_FOR_TIME_REPLY;
     return buildCommandFromCommand(*id, nullptr, 0);
   }
   return NOTHING_TO_SEND;
@@ -1909,6 +1909,10 @@ ReturnValue_t PlocSupervisorHandler::handleExecutionSuccessReport(ExecutionRepor
     case supv::SET_TIME_REF: {
       // We could only allow proper bootup when the time was set successfully, but
       // this makes debugging difficult.
+
+      if (startupState == StartupState::WAIT_FOR_TIME_REPLY) {
+        startupState = StartupState::TIME_WAS_SET;
+      }
       break;
     }
     default:
diff --git a/linux/payload/PlocSupervisorHandler.h b/linux/payload/PlocSupervisorHandler.h
index 78c20205..3e5ac2a0 100644
--- a/linux/payload/PlocSupervisorHandler.h
+++ b/linux/payload/PlocSupervisorHandler.h
@@ -99,7 +99,14 @@ class PlocSupervisorHandler : public DeviceHandlerBase {
   static const uint32_t MRAM_DUMP_TIMEOUT = 60000;
   // 4 s
   static const uint32_t BOOT_TIMEOUT = 4000;
-  enum class StartupState : uint8_t { OFF, BOOTING, SET_TIME, SET_TIME_EXECUTING, ON };
+  enum class StartupState : uint8_t {
+    OFF,
+    BOOTING,
+    SET_TIME,
+    WAIT_FOR_TIME_REPLY,
+    TIME_WAS_SET,
+    ON
+  };
 
   static constexpr bool SET_TIME_DURING_BOOT = true;
 
diff --git a/tmtc b/tmtc
index 5fbd19bb..f090c3af 160000
--- a/tmtc
+++ b/tmtc
@@ -1 +1 @@
-Subproject commit 5fbd19bb6cca0790373a809d78f2307adca9d0c8
+Subproject commit f090c3af66d1a0b760344e80053d6e83895e661a