Smart meter install

Hi just had my smart meter installed this morning and i am just wondering if it’s faulty or I’m doing something wrong?
When I press the usage now button I only seem to see the electric on the display ?
I have turned on the water to get the gas reading but noting showing up on display to say it’s being used ?
If I go through the menu it says I have used gas so it is connected !

So my question is does gas and electric show in real time together ?