sometimes give him a pull to refresh capability if he really wants to see data exactly this time you can do it by demand but most of the users just when login to the South Korea they want to see the current consumption and if they jump over to the details you already have this data cache you can you can show it to them okay and the third layer I was mentioning regarding the commands that are being executed basically if you have situation where we are executing for example changing the death of a customer and this takes some time