diff --git a/src/main/java/envoy/client/LocalDB.java b/src/main/java/envoy/client/LocalDB.java
index d15e62a..d3ed430 100644
--- a/src/main/java/envoy/client/LocalDB.java
+++ b/src/main/java/envoy/client/LocalDB.java
@@ -9,6 +9,7 @@ import java.io.ObjectOutputStream;
 import java.time.Instant;
 import java.util.ArrayList;
 import java.util.List;
+import java.util.logging.Logger;
 
 import javax.xml.datatype.DatatypeConfigurationException;
 import javax.xml.datatype.DatatypeFactory;
@@ -43,6 +44,8 @@ public class LocalDB {
 	private Sync	sync				= objectFactory.createSync();
 	private Sync	readMessages		= objectFactory.createSync();
 
+	private static final Logger logger = Logger.getLogger(LocalDB.class.getSimpleName());
+
 	/**
 	 * Constructs an empty local database.
 	 *
@@ -85,13 +88,13 @@ public class LocalDB {
 			localDB.createNewFile();
 		} catch (IOException e) {
 			e.printStackTrace();
-			System.err.println("unable to save the messages");
+			logger.warning("unable to save the messages");
 		}
 		try (ObjectOutputStream out = new ObjectOutputStream(new FileOutputStream(localDB))) {
 			out.writeObject(chats);
 		} catch (IOException ex) {
 			ex.printStackTrace();
-			System.err.println("unable to save the messages");
+			logger.warning("unable to save the messages");
 		}
 	}
 
@@ -141,7 +144,7 @@ public class LocalDB {
 		sync.getMessages().addAll(readMessages.getMessages());
 		readMessages.getMessages().clear();
 
-		System.out.println(sync.getMessages().size());
+		logger.info(String.format("Filled sync with %d messages.", sync.getMessages().size()));
 		return sync;
 	}
 
@@ -189,24 +192,24 @@ public class LocalDB {
 						break;
 					case READ:
 						// Update local Messages to state READ
-						System.out.println("Message with ID: " + returnSync.getMessages().get(i).getMetadata().getMessageId()
+						logger.info("Message with ID: " + returnSync.getMessages().get(i).getMetadata().getMessageId()
 								+ "was initialized to be set to READ in localDB.");
 						for (int j = 0; j < getChats().size(); j++) {
 							if (getChats().get(j).getRecipient().getID() == returnSync.getMessages().get(i).getMetadata().getRecipient()) {
-								System.out.println("Chat with: " + getChats().get(j).getRecipient().getID() + "was selected.");
+								logger.info("Chat with: " + getChats().get(j).getRecipient().getID() + "was selected.");
 								for (int k = 0; k < getChats().get(j).getModel().getSize(); k++) {
 									if (getChats().get(j).getModel().get(k).getMetadata().getMessageId() == returnSync.getMessages()
 										.get(i)
 										.getMetadata()
 										.getMessageId()) {
-										System.out.println("Message with ID: " + getChats().get(j).getModel().get(k).getMetadata().getMessageId()
+										logger.info("Message with ID: " + getChats().get(j).getModel().get(k).getMetadata().getMessageId()
 												+ "was selected.");
 										getChats().get(j)
 											.getModel()
 											.get(k)
 											.getMetadata()
 											.setState(returnSync.getMessages().get(i).getMetadata().getState());
-										System.out.println(
+										logger.info(
 												"Message State is now: " + getChats().get(j).getModel().get(k).getMetadata().getState().toString());
 									}
 								}
@@ -222,7 +225,7 @@ public class LocalDB {
 			for (Chat chat : getChats())
 				if (user.getID() == chat.getRecipient().getID()) {
 					chat.getRecipient().setStatus(user.getStatus());
-					System.out.println(chat.getRecipient().getStatus());
+					logger.info(chat.getRecipient().getStatus().toString());
 				}
 
 		sync.getMessages().clear();
@@ -273,7 +276,7 @@ public class LocalDB {
 		for (Chat chat : getChats())
 			for (int i = 0; i < chat.getModel().size(); i++)
 				if (chat.getModel().get(i).getMetadata().getState() == MessageState.WAITING) {
-					System.out.println("Got Waiting Message");
+					logger.info("Got Waiting Message");
 					sync.getMessages().add(chat.getModel().get(i));
 				}
 	}