Reply to post: @Siberian Hamster

@Siberian Hamster

5 year warranty = 4 regular years + 1 leap year, much more often than not.

If you really want to be picky (an ElReg commentard? surely not!!), the calculation should be based on:

0.75 x ( (4 x 365) + (1 x 366) ) + 0.25 x ( (3 x 365) + (2 x 366) )

(no doubt someone will chime in about leap seconds next... :) )