I am thinking about selling a product that would allow you to see your boiler temperature on a smart phone, computer, etc and send text messages (to any cell phone)/ emails if the boiler temp goes over a temp you set. Can send text if too high (you forgot to close the door and is going to boil over) or temp too low (forgot to put in wood or if you put sensor after pump will tell pump failed)
It will also give you a graph of the boiler temperature. (would show how many time and how long it cycles, etc)
I am trying to figure out if there is enough interest to spend the time getting the bugs worked out to start selling them.
It would come with one sensor with the option to add up to 15 more. Sensors can have up to 300' of wire added so you can place at boiler and in house.
Right now my test unit requires a computer running full time and an active internet connection to get temp on smart phone or computer at another location. Also it only reads celcius right now. The text/email option isn't working yet either. If you want to see what is available right now, you will need to use live messenger. Just PM me your Microsoft live ID so I can add.
If you don't use live or MSN messenger, you can do it from an online microsoft live account.