diff --git a/zfs misc.sh b/zfs misc.sh
new file mode 100644
index 0000000..77cb645
--- /dev/null
+++ b/zfs misc.sh	
@@ -0,0 +1,7 @@
+# If ${DATASET} doesn't exists, create it
+if [ -d "${DATASET}" ] && [ "${DATASET}" ] ; then
+    exit 0
+else
+    zfs create $(echo "${DATASET}" | sed -e "s/^//")
+    exit 1
+fi
\ No newline at end of file