Astounding observing the new giant USPS vans being used for mail delivery, which is a fraction of the volume it once was. Gas guzzling vans instead of the jeeps or mini-cabs of the past. Park the van on a sidewalk, walk to a few buildings, then drive van about another 50 feet, park, repeat effort, repeat repeat repeat as you go on your merry way, 90% of the mail we get, usually weeks late, doesn't even belong here. What a waste. Summon the robots!