[UPDATE] Coverage Checker and Network Status Checker

This is great.  What about the issue, though, of mast upgrades?  I joined Smarty after the status and coverage checker said "all good" and then experienced really poor actual coverage.  After hours of time wasted with your Customer Support - who actually told me to reset all network settings, potentially losing ALL my WIFI passwords - they finally admitted there was a mast undergoing upgrade in my area...which meant a loss of signal but not a problem that required disclosing on the Status or Coverage checkers.  End result?  Crap signal but Smarty/3 pretending that it was all good. Permitted by Ofcom but ...I think pretty shoddy customer service.