It'd be nice to just copy paste the code used for artifact/merch cool downs and use it to count down the market place. The banner leads to confusion because you use a time zone that's only observed during daylight savings time (PDT) and you don't ever update it. Like it's not March yet. So some people have a chance of being off by one if they don't check the UTC. Maybe just call it PT? Or am I crazy?
Just an FYI for anyone using Humble Bundle they may be applying expiration dates to keys retroactively that didn't have them. Google "humble bundle retroactive expiration" for more info. Just saw it today and started activating keys, discovered about 4 keys out of the 200 I redeemed to be "invalid" now and 2 other keys as "exhausted." Feel like some entire bundle pages vanished as-well (complete empty bundle pages).