We do not run events in the rain, and we will move your date rather than try. Once the enclosure is standing it copes with rain without trouble; the difficulty is the two hours of building and dismantling it in the open, which is hard on the equipment and unreasonable to ask of anyone in a cold Oregon downpour.
We watch the forecast in the days before your event. If rain is expected we will contact you as early as we can and move you to another date that suits you, at no cost and with your deposit carried over in full, even inside the seven-day window in clause 02.
If rain arrives at the last minute and moving the date does not work for you, we refund your deposit in full. Rain is our problem to absorb, not yours.
The same applies to high wind, lightning, snow, and ice, which can make an inflatable enclosure genuinely unsafe. Either of us may raise it, and we would always rather move a date than run your event badly.