I am wondering if people have a means to electronically check-in on their homes while away for the winter. There are household thermostats that will WIFI connect and allow you to monitor and adjust your house heat setting from anywhere in the world. You do it through your smart phone/computer/... with an APP. The problem, as I see it, is your house requires a hot spot for the thermostat to connect to. This means you will have two hot spots with two monthly charges - one in the coach AND another in your home.
Are there any thermostats that have a built-in hot spot? (If so, then I suppose it would have a monthly charge anyway, eh?)
Maybe my best alternative is to impose on my neighbor to check on my house during the freezes, then call me if there's a problem.