Hmm um and just to be aware that there are kind of specialist functions and specialist remotes but we probably don't want to focus on those like such as the children's remote.
Okay. So not to be focused on.
Yeah. Um there was a mention just as kind of a warning about button design. Um just to avoid ambiguity. So it gave the example of say your volume buttons for up and down , they might both have a V_ on for volume ,  Um let's think how they did this.
Good in in  Flip it round in ninety degree a hundred and eighty degrees and have it up and down.