I find there is a very strict text limit for the function description in the 6 function only small boxes to the right. I often have to reduce or abbreviate them, even to fit nicely in the individual larger boxes. I notice that there is a set limit on RM now when setting up the description of functions in the first place. "Breakfast on/off" is just about possible. I suppose the current restrictions all stem from the earlier locos with only a handful of functions. I allowed one of my granddaughters to run a few trains the other day. Restricting her to the Elite and avoiding RM, I had to keep looking up function numbers to tell her what buttons to press. She's 8 and very astute. Within no time at all she had learned which numbers to press on and off for the whistle sounds! But what a palaver! I had to use a great big plastic folder holding individual plastic sleeved A4 details of all my locos' functions. Easier with RM, of course, in that respect, but even that could be improved to be more flexible to suite the latest requirements, as suggested.