The Busboy caused the firing. George and Kramer visit the busboy's ramshackle apartment to apologize, only to accidentally leave the door open, letting his cat out. A few days later, the busboy comes to see George, and tells him that there was a gas line explosion at the restaurant, killing five employees, including the busboy hired to replace him. Moreover, his search for his cat was both successful and led him to stumble upon a better paying job. He thanks George for inadvertently saving his life and getting him a better job. Elaine faces having her boyfriend Ed stay with her for
Piece work for some executives and in start-ups and some high tech firms); salary pool systems; (also known as "profit sharing"); paid by the piece – the number of things they make, or tasks they complete (known as ‘output work’); or paid in other ways (known as ‘unmeasured work’). Some industries where piece rate pay jobs are common are agricultural work, cable installation, call centers, writing, editing, translation, truck driving, data entry, carpet cleaning, craftwork and manufacturing. Working for a piece rate does not mean that employers are exempt from paying minimum wage or overtime requirements, which vary among nations and states.