After market toyota tpms sensors for winter tires?

Yes I can cover the light up with black tape, but I actually find this incarnation on my camry somewhat usefull.
So I have two questions that I am hoping someone may have experience with.
One can someone recommend cheap yet reliable third party sensors either that can be cloned to the existing sensors or ones that just work. And two the camry manual seems to suggest that after new sensors are programmed that one can choose between two sensor groups and can choose between the sensors in the summer tires and the sensors in the winter tires, anyone with experience on that?
Thanks in advance.