Just a few tips for those that are photographing wolves later in the week.
Charge your batteries up, both camera and flash.
Clear your storage cards the day before.
Check that there is no dust on your sensor.
Check your lenses are clean.
Pack your camera gear the night before.
I always carry a cloth (tea towel) to wipe stuff down if it gets wet.
Just as important as your camera is the other gear that you are taking – clothing, your lunch and hot drink.
You may be able to pack everything into your camera bag, but this means that you will probably end up carrying it wherever you go. Pack a carrier bag and you may be able to leave it in one of the shelters.
Check the forum out for other details.