For users outside of the USA this is a huge problem when developing date-related Kilps. Currently, it means that any date related data is wrong, unless you write a complicated date & time calculation to correct it according the the current time zone difference. It is compounded by daylight saving, resulting in up to 4 adjustments every year.
For example, as I write now in Sydney, Australia - the KF date is yesterday!
For such an acclaimed product, this is a very serious issue, which needs addressing ASAP!