You can use the Meter Pro as is, but it gets a sizable functionality boost with the SwitchBot Hub Mini ($40). My model came with one, so I was able to set it up and connect the SwitchBot app.

2) The + and - buttons are for selecting how long you would like to pay for. (Some meters have a 2-hour maximum time limit, while others go up to 4 hours - this depends on the location of the meter) ...

The use of smart meters to enforce water restrictions could encourage widespread conservation — but not without local backlash, a new study has found. Amid California’s ongoing drought ...

2) The + and - buttons are for selecting how long you would like to pay for. (Some meters have a 2-hour maximum time limit, while others go up to 4 hours - this depends on the location of the meter) ...