Ring indoor cameras becoming bricked

Hi, The other day an indoor camera that had been running fine for weeks mysteriously died. I had to call in a replacement. Before the replacement arrived I had a new in box unit to setup and used that instead. Now mysteriously that camera has died too. The symptoms appear to be that the camera will work fine, then lose network connectivity. Via device health you can get it to rejoin the network for awhile and it will drop off again the same day. After a few attempts at this the device will completely die and go non responsive. Did I just unfortunately get a bad batch of indoor cameras or is a new firmware version to blame? I’m holding off calling support to see if the final new in box unit I had suffers the same fate. Thanks!