diff --git a/lib/AmsDataStorage/src/AmsDataStorage.cpp b/lib/AmsDataStorage/src/AmsDataStorage.cpp
index a11a4ead..4fddf063 100644
--- a/lib/AmsDataStorage/src/AmsDataStorage.cpp
+++ b/lib/AmsDataStorage/src/AmsDataStorage.cpp
@@ -66,6 +66,9 @@ bool AmsDataStorage::update(AmsData* data) {
         day.activeExport = exportCounter;
         day.lastMeterReadTime = now;
     } else if(day.activeImport == 0 || now - day.lastMeterReadTime > 86400) {
+        if(debugger->isActive(RemoteDebug::VERBOSE)) {
+            debugger->printf_P(PSTR("(AmsDataStorage) %lu == 0 || %lu - %lu > 86400"), day.activeImport, now, day.lastMeterReadTime);
+        }
         day.activeImport = importCounter;
         day.activeExport = exportCounter;
         day.lastMeterReadTime = now;
@@ -111,6 +114,9 @@ bool AmsDataStorage::update(AmsData* data) {
         month.activeExport = exportCounter;
         month.lastMeterReadTime = now;
     } else if(month.activeImport == 0 || now - month.lastMeterReadTime > 2682000) {
+        if(debugger->isActive(RemoteDebug::VERBOSE)) {
+            debugger->printf_P(PSTR("(AmsDataStorage) %lu == 0 || %lu - %lu > 2682000"), month.activeImport, now, month.lastMeterReadTime);
+        }
         month.activeImport = importCounter;
         month.activeExport = exportCounter;
         month.lastMeterReadTime = now;