Arizona: Decent standing for the Democrats, despite after the Republican's attacks on Sinema all summer and throughout the fall, and any seat the Democrats can gain from the GOP is one that they can (maybe) afford to lose in another state.
Indiana: Sigh. That is NOT a good sign for the Democrats, however, somewhat expected as Donnelly is an uh.. not charismatic fellow by any stretch of the imagination, and ads railing against the "radical left", when a lot of people on said left are going to hold their nose and support you is not how you win elections. They are not won by alienating your base, they are won by turning out your base.
Florida: A stretch from the recent polls that have shown Nelson in the lead, but I believe he will just barely squeak out a victory come election day. Nothing is ever cut and dry down in Florida.
Q. Have Republicans ever done that in an ad? Have you ever seen a Republican decry the "right wing of my own party"?