Also, just so you understand, ModularSensors isn’t powerful enough to “stash” recent data and save it for later. So when you’re in production and only connecting once an hour, the data being sent on the hour will only be for that one point. If for some reason there’s something wrong with the cellular connection in that moment it is supposed to send (thunderstorm, planetary alignment, the XBee being moody, etc), the data will not be sent. The logger will not try to send out the back-log. You’ll have to go fill in the gaps later from the SD card data. It’s definitely on my list to get that working so we could send more data per connection and reduce the connection overhead to data ratio, but I haven’t figured it out yet.