Water Sub-metering: Cloud/Remote Solutions?

[John C.]

Hiya,

I wasn't sure which sub-forum this belonged to, so apologies ahead of time.

I'm looking at sub-metering a property, and was wondering if anyone has found good solutions for tracking water usage from afar? I've found large commercial cloud/internet tracking solutions, but, for the time being, I only really need to worry about 2-4 unit properties. If anyone has any suggestions or experience with something that could solve my dilemma, I'd appreciate it!

-JC