I have a problem with seeing out my 2010 Odyssey rear window. The heavy tint of the privacy glass makes it almost impossible to see what’s behind you at night and especially so in the fog or rain. My last minivan had regular windows in the rear and it made driving much safer. Toyota minivans are available with clear rear window glass. I checked with my Honda dealer and called Honda of American in Torrance California and they both said it was impossible to get clear glass in the rear window. Has anyone heard of an after market supplier of auto glass the could fabricate a rear window for a 2010 window without a heavy tint. Not having the rear window defogger is worth the safety of seeing the traffic behind you.