Hi Aspen, Seedfork, Yep, checked all around the house for packages, notes, whatever. Nothing. Nobody can figure it out. The only thing I can think is that there is an innocent explanation: it did look like a commercial van and I wonder if a workman arrived very early at what he thought was a work site (for remodeling or something), sat there for several hours (during which time it rained) and then realized his mistake when the workday started around 8 a.m. and left. We're keeping the place locked up tight just in case!
