We have 3 LiV Pi units running in our facility. We use them for tracking Co2 and Air Pressure. We currently are using both the browser graphs and the ThingsSpeak.com interface on the cloud. These units work awesome!
I'm not a real RP geek of Linux user so I needed a lot of help, Alfred is understanding and really wants you to get the best out of his creation so his support is second to none.
These 3 units have not missed a beat in over one month and we are looking to expand on the capabilities of LiV Pi and I know that Alfred and his team will be there to help along the way.
Website, shipping and communication all exceptional. Great work!