Tablo Adds 45 New Free Streaming Channels from Warner Bros

Good suggestion for icons! In the Tablo guide on Roku, it looks like there is space next to the channel logo in the Channels column. I see a good inch or so of space before channels with numbers on them. Alternatively, if an image is not able to fit, perhaps a small colored shape with do. A legend of meaning of each icon/shap on the top of the guide would be helpful also.