Too much? Not enough? USPS Sucks

This is half rant, half question for Imgur.

There’s a big, long, really weird story behind this — but the shorter version is:

Our new USPS delivery woman is horrible at her job. She doesn’t knock, she locked herself out of her mail delivery van and left it unattended in my driveway (blocking all garage access for 4 hours and never apologized), and has failed 2 scheduled days in a row to deliver a package OR leave a “delivery attempt” slip on our door. All of this in a single week.

In fact I’m pretty sure she forged my signature to hold my package at a USPS location because the status yesterday read “being held at customer’s request” which is absolutely not the case.

Today, I RAN to the door as soon as the bell was rang. Took me around 15 seconds to reach the door and the delivery woman was already halfway down the road... once again without leaving a slip or the package. Another “missed delivery”.

SO, what I want to know is — is leaving this sign on my door overnight tonight too passive aggressive? I’d just call and express my disdain, but average USPS wait time is just over an hour.

Thanks for reading through my rant.

Edit: Wow. Did not expect this rant to get more than a couple comments and maybe a few dozen downvotes. I’m honored.
I sat on hold with USPS for 1 hour and 30 minutes. When I got an answer, my package was rescheduled (again) for tomorrow. I have decided to omit the note after all... if the package doesn’t arrive tomorrow, I will go directly to the post-Master in person and let him/her know ALLLLL about our carrier and the level of incompetence shown. Will also leave a signed piece of paper on the door for the package just in case she is able to accept that... couldn’t hurt.

At this point, I don’t even want to give this woman fair warning by leaving that sign. I’m not going to tell her to do her job. But she WILL hear about this. From someone with much more power over her than I.

Edit 2: Package arrived without a hitch today! And it was our usual USPS carrier this time, not the new one. The carrier that came today (our usual) has never given us issues and has always been friendly. It wasn’t until the new carrier stepped in for a week that things went very wrong. I am very grateful to see we are back to our usual driver.
Will still call Post-Master, but will make sure they know not to reprimand the good employee by accident (I have her name, so it should be easy to avoid).