I've deployed 2 1852i units w/ Mobility Express and everything seems to work as expected when they are booted up with AP1 first and then AP2. If AP1 goes down and comes back online, AP2 does take over the master role(verified I'm able to ping/ssh into the secondary using the master ip), but the GUI isn't available. I thought maybe it was due to not waiting long enough, but I've given it a solid hour and no change. A reboot of AP2 forces 1 back into the master role and AP2 rejoins successfully, but wanted to see if this has been seen before and corrected? The units are running 8.4.100.0 code at the moment. I believe I had the same issue on 8.3.122.0 as wel.
