Smart meter only showing gas display

Had a smart meter installed 2 days ago. Smart meter only seems to be showing gas display. Does it take a couple of days for the electric display to kick in ?

I’ve have the same issue. Meter installed 3 weeks ago, in-house display still only showing gas. Phoned bulb, and used online chat.
“problem has been reported to our engineers” is about the best I can get out of them.