Ok I have a potentially stupid question here, but here goes. I am looking into getting a trainer, as the stupid Washington weather isn't cooperating with me, and it's almost April, and we've gotten snow, and we're expecting more tonight, and I have a new bike and I wanna RIDE darnit!! So, here's my question...does the trainer fit different sizes of bikes? I am 5'2", and my husband is 6'2", adn my son is 5'7", and we all want to use the trainer. Is this an issue or not?

Thanks for the input, and thanks for letting me vent about the weather!