You're gonna need one of these. And we've got good news: they come cheap! Providing you with the cutting edge of obsolescence, your System Operator will ensure that your Professional Smiling Machine works somewhat smoothly and alright-like. Sometimes they like to avail you with stories about their family camping trips and the development of the U.S. highway system (IGNORE function optional). It's worth the 2 hour search of your house to find that penny.