When a house becomes unlivable, moving to a new home or nursing home can be a heartbreak; especially for an elderly person. I think it's great this device can treat that.
I seem to remember that a similar enterprising young woman who made myspace designs who almost or did have all of her money (~1million) taken from her by the state because of something about child labor laws, taxes or something.
I would just keep this sort of detail (her age) as quiet as possible, if I was her.
In the UK it's legal to work below 16, but you can only be employed legally for a limited amount of hours. Self-employment doesn't have those restrictions, and you don't pay taxes either (until you turn 16).
Definitely a good idea, but did she patent it? What's to stop one of many companies in this area from producing it or a variant? Does she have the resources to enforce her own patents?
I don't know, I'm honestly curious as I've been in similar positions before with things I thought I could take the market.
When a house becomes unlivable, moving to a new home or nursing home can be a heartbreak; especially for an elderly person. I think it's great this device can treat that.