Is there an automatic/wireless (WiFi) water level sensor that can alert my wife (such as through an iPhone app) when she needs to add water to the pool? I travel a lot, and even though I am always telling her to check, she is always forgetting. And, living in Houston, water can evaporate pretty quickly.
I would ask about an automatic sensor plus a trigger to turn on the water, but to turn on the water is an entirely manual process -- turning a lever 180 degrees on an existing outdoor faucet. That, and there is no power outlet anywhere close to the faucet.
Our WiFi can easily reach the pool area, so if anyone has any ideas as to an automatic water level sensor that can alert her when it's time to turn the water on (and, ideally, off), I'd appreciate knowing of any recommended brands/models.
Many thanks in advance.