Offline twice in 24 hours

I’m not sure if my device is dying but it’s gone offline on its own twice in the last day. I’ll attempt to attach a picture of the indicator light that was showing before I rebooted it. App and website both show offline. No laser, just this solid might (light blue?) Any ideas? Thanks!!!

The attachment didn’t go through. You can just drag it in your post.
Re. troubleshooting: the first thing to try is replacing the power adapter and micro-USB cable. Any USB charger will work for this. If the issue persists, please PM for service request arrangements.