Hi Jen! We did notice that Season 7 episodes were listed incorrectly as Season 8, so that has been corrected! As for the others, it may seem counterintuitive to not go off of the HGTV lists themselves, but these lists are not dated (they show upcoming airings, but not original airdates), so they are not the most helpful/trustworthy resource either. We've been told these lists are in the production order, but not the actual airing order. Many other sources including Wikipedia, the tvdb, & the Futon Critic, as well as our official link sources, including Amazon, iTunes & Google Play, have the episodes listed in the order we currently have, which is why they have been maintained in this way. Hope that helps explain things!