I usually prepare with some form of bracing the camera for slower shutter speeds. The tripod is the best but sometimes it is as simple as a table and some napkins. Faster speed film usually brings higher grain and is not what I want. Extra bodies with different film is another way, however, for me, its usually B&W in one, color in the other. RF often can be shot as slower shutter speeds since you don't have to have the mirror flapping around. I am sure there are many other ways that work also.