Current Touro 3rd year here. You will set up your own 4th year rotations, and this is a good thing because you can choose to pursue more audition rotations to increase your chances of matching into a specific specialty. You are correct about 3rd year rotation sites. Sites include 2 northern california Kaisers, Northbay in fairfield, San Joaquin General, St Joseph's in Stockton, Natividad, Arrowhead regional medical center in San Bernardino county, Sutter Roseville, and a few more I forget off the top of my head, but those are the major sites. More often than not, the hospitals that Touro CA rotates at have residency programs.
There is a new sim lab somewhere on campus that was just put together, although there was not a sim lab during my first two years. Honestly, the value of a sim lab is quite low, because you should be spending your time studying for your board exams. If I were an incoming first year, I would hope that activities in the sim lab are optional.
I'm not quite sure what COMLEX average of Touro CA is like, but the class of 2020 had a 100% pass rate, but honestly this isn't saying much. Pass rates are more of a measure of how many "bad students" the school prevents from taking COMLEX/USMLE. There was a lot more "weeding out" of the class in 2020, which explains the sudden jump in pass rate. Preparing for board exams falls on you and you alone. The ways a school can help prepare you for boards is less mandatory attendance lectures and labs. Touro has a wide range of people that score high and score low on COMLEX/USMLE.
Feel free to post more questions about the school or PM me