Just read an article about a NYC beer hall filling 2-liter plastic soda bottles instead of glass growlers. I wouldn't expect this to make a significant difference over 24 hrs, but is there any chance this might affect the flavor?
Aside from the risk of skunking by light through the clear container, what about other flavors? While many of us use plastic BetterBottles, they claim to use a special plastic with "No tastes or odors" and "no carry over flavors". What of these problems would a 2-liter suffer?