diff --git a/tests/test_check.py b/tests/test_check.py
index 6bc3910f..1a972398 100644
--- a/tests/test_check.py
+++ b/tests/test_check.py
@@ -189,7 +189,7 @@ def testCheckKeepTars(self):
         )
         self.assertEqualOrStop(
             output + err,
-            "INFO: Opening tar archive {}/000000.tar\nINFO: Checking file1.txt\nINFO: Checking file2.txt\nINFO: No failures detected when checking the files.\n".format(
+            'INFO: Opening tar archive {}/000000.tar\nINFO: Checking file1.txt\nINFO: Checking file2.txt\nINFO: No failures detected when checking the files. If you have a log file, run "grep -i Exception <log-file>" to double check.\n'.format(
                 self.cache
             ),
         )
diff --git a/zstash/extract.py b/zstash/extract.py
index 5382609b..9918bf4b 100644
--- a/zstash/extract.py
+++ b/zstash/extract.py
@@ -57,7 +57,11 @@ def extract(keep_files: bool = True):
             logger.error(tar)
     else:
         verb: str = "extracting" if keep_files else "checking"
-        logger.info("No failures detected when {} the files.".format(verb))
+        logger.info(
+            'No failures detected when {} the files. If you have a log file, run "grep -i Exception <log-file>" to double check.'.format(
+                verb
+            )
+        )
 
 
 def setup_extract() -> Tuple[argparse.Namespace, str]:
@@ -352,7 +356,9 @@ def multiprocess_extract(
             monitor, tars_for_this_worker, failure_queue
         )
         process: multiprocessing.Process = multiprocessing.Process(
-            target=extractFiles, args=(matches, keep_files, keep_tars, cache, worker)
+            target=extractFiles,
+            args=(matches, keep_files, keep_tars, cache, worker),
+            daemon=True,
         )
         process.start()
         processes.append(process)