Suggestion - I use my phone & iPad when on my WATT bike with Zwift.
iPad for the main screen, and iPhone for companion. I find it abit awkward that the companion screen doesn’t show the % incline that you are on. As if I am on my TT bars, I then have to look up to check if it’s the gradient or if I’m just struggling/speeding up, is there any way of the % being added onto the companion screen when riding?