nyt-upshot.css

@media screen and (max-width: 719px) {
    .nytint-upshot-stream-item-bCol {
        margin: 0;
    }

    .nytint-upshot-stream-item .photo.embedded.layout-large-horizontal,
    .nytint-upshot-stream-item-article .story-heading {
        max-width: 100%;
    }

    .upshot-bento-box-span .upshot-lede-region {
        margin-right: 0;
    }

    .nytint-upshot-stream-item .interactive {
        max-width: 100%;
        min-width: 0;
        overflow: hidden;
    }

    .upshot-bento-box-span .upshot-top-cCol,
    .nytint-upshot-marginalia-container {
        display: none;
    }

    #g-promo p {
        height: auto;
    }
}

Makes the NYT Upshot more responsive.

Before:

After:

Yep, we know. It'll get there as quick as we can. Until then, enjoy our mobile site redirect?

@tiffehr: Thanks Tiff! No worries, just thought it might be useful! Great job on the launch :)