I'm on my third machine... all from Panasonic.
I just use Carr's strong white and wholemeal flours, Dove Farm yeast, sugar, salt, oil (or butter - oil is easier) and water. Usually a 50% wholemeal, 400g loaf, on a 'rapid setting' - bakes in three hours. Time was when you needed to add Vitamin C and dried milk - not any more.
To begin with I was seduced by the smell wafting up the stairs in the morning when I used the timer overnight, but now I like to let the loaf stand for about twelve hours before cutting.
I have used the dough program for rolls, but I no longer have a functioning oven which puts the kybosh on that.