Like I said already, if you are a commuter, it's a bigger issue than those that aren't. The fact is that we are not required to call or click on a link at some crew room computer. If we are now required to do that, even from your own device, it's one more responsibility that has been shifted to you that was not there before. Canceling flights because we have no check in has never been an issue so why should we concede that instead if eliminating it for those who are required to do so?