Has anybody got a smart meter that works?

Min’s been reset a couple of times but the readings for electricity on statement don’t show every month and gas never shows. The display has been stuck on 94p for 4 days and I can’t even get it to turn off. Had the meter for 3 months and don’t see the point of installing smart meters that are totally unreliable.

It is similar to asking if anyone has read previous threads on this forum about smart meter issues.