But we wouldn't have a specific volume up and down. If we're having the scroll wheel , then it's gonna double up as all the other up and down functions.
Mm 'kay.
But then , that's complicated.
I wanna thank you all for all your presentations. We have about ten minutes left , in which time we have to make some decisions on the remote control concepts. Um and I think you all have been self-stimulating of working together. Um we need to come up with some specifics of the components , um the materials , things like making the decision on the energy um and the case and the interface type things. So  let's  Mm. Right. They want us to decide what form of energy are we going to use , which  the choices that we've discussed were pretty much battery , kinetic or solar. Um this is where Kate's expertise comes in , and our decision making will be a little bit guided by Kate at this point.