updated help message for bandwidth

Author: allmightyspiff

SoftLayer/CLI/hardware/bandwidth.py

@@ -26,6 +26,9 @@ def cli(env, identifier, start_date, end_date, summary_period, quite_summary):
     Using just a date might get you times off by 1 hour, use T00:01 to get just the specific days data
     Timezones can also be included with the YYYY-MM-DDTHH:mm:ss.00000-HH:mm format.
 
+    Due to some rounding and date alignment details, results here might be slightly different than 
+    results in the control portal. 
+
     Example::
 
         slcli hw bandwidth 1234 -s 2019-05-01T00:01 -e 2019-05-02T00:00:01.00000-12:00

SoftLayer/CLI/virt/bandwidth.py

@@ -27,6 +27,9 @@ def cli(env, identifier, start_date, end_date, summary_period, quite_summary):
     Using just a date might get you times off by 1 hour, use T00:01 to get just the specific days data
     Timezones can also be included with the YYYY-MM-DDTHH:mm:ss.00000-HH:mm format.
 
+    Due to some rounding and date alignment details, results here might be slightly different than 
+    results in the control portal. 
+
     Example::
 
         slcli hw bandwidth 1234 -s 2019-05-01T00:01 -e 2019-05-02T00:00:01.00000-12:00