From what i can recall, both p22's they sent me were different from each other, if i'm not mistaken one showed up as p22-C and the other one as p22-D.
What do you mean by "alarms sounding on standart loader?"
I did a quick test ride and i couldn't figure out one thing, when you go to "garage" and you pair the watch with your wheel, everything works fine. But, after turning off the wheel and turning it back on, i can only connect back to the wheel by creating another profile of the 16x on the watch. I'm sure that's not how it is supposed to work