Good news...I came home to a tiled floor! It still needs to be grouted, but progress is being made.
BTW this it the formula for calculating how much time it takes to complete a project:
what they tell you * 4 + 5 (days)
So realistically, the two-day bathroom floor job should take:
2 days * 4 = 8 days + 5 days = 13 days
See, right on schedule...