yep So much has been deemed "essential" that didn't used to exist or didn't used to be "that important" that someone needed to be contactable. Before cellphones it was pagers. Before pagers it was "be at home near your landline." On-call is necessary but it can't be plan B, gotta have plan C, D.... Sometimes I take a shower or mow the lawn so I won't pick up, guess you'll have to figure it out!!