Hey ben.
great show.
I have a bit of an idea that you could try.
it is an alarm system for a house or business.
it would have a panic button, when this is pressed it would text a phone.
the lights would be remotely controlled.
there would be door sensors that would text or email a phone when opened between a certain time.
maybe have a monitor for an oil tank, to stop oil being stolen.
and any other ideas the community have to add.
thanks
Ricky.