How can I check the Sigfox coverage at home? Riiot Labs Support August 02, 2018 15:30 Updated Follow Check your Sigfox coverage on our website. Related articles Can I use blue if I am not covered by Sigfox? I can not take a measurement / I do not receive the measurements, what should I do? What is Sigfox? Where to buy Blue Plus? Is Blue compatible with IFTTT? Comments 0 comments Please sign in to leave a comment.