Just chiming in to say I had some water leakage after recent SoCal rains. I park in a garage but drove through some torrential rainfall at freeway speeds for about an hour. A day later, after the rain cleared I opened up the tent to air it out and found some water pooling up inside, below the zipper. Folding the bottom flap completely down cleared most of it out, and just had to use a couple paper towels to soak up the remaining water that pooled up in the rear (where I couldn’t fold the flaps down).
I’m not sure how the water got in, so I’ll be sending a service request too to see if there’s anything I can do to mitigate this issue. Though maybe it would be wise to pin a post somewhere, so their CS team doesn’t get flooded (pun intended) with requests on how to best keep it dry.