I have a similar problem. I loaded into my game for the first time since the patch, and all the saved matches I had previously from various households disappeared (played households and ones usually switched back to unplayed). I thought it was because I added a mod to disregard the 12 hour refresh cooldown, but even with mods disabled, the saved matches still disappear.
Like, I saved a couple matches (like 1 to 3) while playing in one household (H1), switch to another household (H2) to do the same, then I go back to check the sim in H1 and their matches are gone and I go back to H2 and they're gone as well.
