Allow to set a sleep / idle limit

Hi,

I'm often moving between desks and pcs and most often using Jump on iPad or Windows to access a macbook. However, I'll often forget to stop the connection and would prefer if it would just disconnect after a time I set like 30 minutes of no use. 

My use case is just moving around the house and using whatever device is nearest to me to do the task I need but once I'm done.. it shouldn't keep the device I'm remoted into tied up.

Sometimes I've noticed the iOS apps keep the connection going far too long in the background and chew battery which I understand is a feature to some to have that persistence. I'm not sure if it's still a problem but sometimes I'd get back to my mac and the screen is blanked out because my windows pc is still connected with jump. There's probably a hotkey or something but usually I yank the ethernet cord so that I can take control back of the macbook.