. . . is back. Got a can from Amazon today. Can still says "Made in USA".
Always loved Plexus, but when it was gone, I tried 210 and really like it too.
Just another option.
 
In Plexus' absence, I started using AeroGuard. Works every bit as well as Plexus and is $11 per can cheaper ($26 vs $37), and cheaper than 210 too.

 
In Plexus' absence, I started using AeroGuard. Works every bit as well as Plexus and is $11 per can cheaper ($26 vs $37), and cheaper than 210 too.
+1. I was at the Spruce store outside Atlanta back in April and the staff there recommended AeroGuard so I bought a can. It's the only stuff I've found that works about as well as Plexus.

ds
 
Haha I've had a can of Plexus on backorder from ACS since February of 2024. Periodically they would send me an update "still waiting for this item". However just a few days ago I got a message that it had been cancelled - go figure. Meanwhile I bought a can of Prist, seems to work fine.
 
Always loved Plexus, but when it was gone, I tried 210 and really like it too.
Just another option.
Switched to 210 Plastic Cleaner and very impressed with how well it cleans & polishes my -4 canopy cover, motorcycle windshields, etc. IMO better than Plexus, much thicker spray that leaves a long lasting shine.