My husband and I rarely get a signal in our house, we have to stand in the garden or top of the driveway to get a signal. This has always been the case but now that we require 2 factor authentication for transactions online it's most inconvenient
SMS over wifi is coming soon so just hang on in there for a wee bit longer.
I have no affiliation whatsoever with O2 or any subsidiary companies. Comments posted are entirely of my own opinion. This is not Customer Service so we are unable to help with account specific issues.