I know about the shower at the clubhouse (used it last time I was there), but 4 days between the end of the Nokomis match and the beginning of the John Howard is a long time without bathing, for me anyhow.
I know others who have gone longer but I didn't spend much time hanging around with them. LOL
$30 a night is cheaper than taking the trailer.
Is about $90/300KM to tow and I can do 600km on that much without it.