My Whisper - Grass has been showing 0% power for the past few days.  It was overcast for a while so I thought that was the culprit but it has been sunny for the past 3 days and still showing 0%

Hi,

I have two Whisperers connected to my system and neither are lighting up at night - they are set to report every hour and batteries of both are currently around the 66% mark.  Can you please advise?

Thanks,

Darren