Isn't this what they make wet/dry vacs for, after the water is drained? That would lessen the dry time. You could just keep a tarp with some bungies for the just in case scenarios. It can be fun standing outside in an absolute downpour trying to put the tarp over. Just think of all the fun your co-workers will have while watching
. I'm thinking that as mine gets into old age, the carpets will be coming out and bedliner painted in, prolly git those nice vinyl water proof seat covers when I does get the bed done up right nice.