Thanks for the great post! I read the first couple posts of FAQs and did not see an answer to my question and am not inclined to look through the other 32 pages to see if someone already asked.
I have some MBs from my last trip in May 2015. Will be going again in March. If I understand right, my old MBs will work indefinitely to get us in the parks and use FPs, but may not work for "long range" ride photos since the MBs are almost 2 years old and the batteries could be out.
I am planning to get MemoryMaker like last time. Is there any way I can check if the batteries still work for ride photos before getting on a ride? If I can't, is there any way to tell if the MBs took the ride photo after getting off the ride other than checking my
MDE?