Just got the very nice looking Lionel diner for the layout. Chuckled at the instructions pertaining to light bulbs. Paraphrased:
Due to the complexity of this assembly, it is suggested having your authorized Lionel service station change the [incandescent] bulbs.
Hmm, why not warm white LEDS? Of course, doesn't matter as none of the buildings are lit anyway, as we keep re-arranging buildings.
And really, I counted I think eight Philips screws.
Oh well.....