Device editor causing slow response

In the last week or so, I've noticed that when I go to the local web hubitat device editor and select a device (or create a new one), the editor is very slow and unresponsive to keystrokes. Doesn't matter which I pick. I have resorted to copying a driver to an external editor, doing my work, pasting it back, and saving. The copy\paste keystrokes and the save take probably 4-8 seconds. The saving in progress icon rotates in delayed steps. This happens on two computers and I've done some obvious things that came to mind...cache\history\etc. On my laptop, I literally hear my fan spin up as if some serious processing is going on.

Because I'm migrating over from ST pretty rapidly, I was unfortunately not careful enough to notice exactly what the last thing I did was before it happened. However, I've had a handful of new device joins and I've primarily been writing new or heavily ported drivers. Of which 2-3 and due to my inexperience, are in a state of partially functional at best. Apps\Automations\RM have been secondary for me and were not changed.

Other things I've tried\done:

  1. Taking the drivers that were in a known questionable in-progress state, saving them elsewhere, and deleting them. Devices that would have used them are on generic supported drivers.
  2. Accepted the last few daily\frequent updates that contained mostly the same description. Assuming there has been some challenges there? Here are the update events:

System startup with build: 2.0.4.118, 2019-01-19 07:54:37.000 PM CST
System startup with build: 2.0.4.117, 2019-01-16 05:23:32.030 PM CST
System startup with build: 2.0.4.116, 2019-01-15 08:49:07.192 PM CST
System startup with build: 2.0.4.113, 2019-01-13 05:01:46.952 PM CST
System startup with build: 2.0.4.111, 2019-01-12 07:49:43.595 PM CST
System startup with build: 2.0.4.109, 2019-01-12 12:54:30.863 AM CST

I bought 2 new hubs, one of which was planned to setup by my PC with z-wave\zigbee development tools, zniffer, and so forth as more for development and testing but I had not quite gotten there (whoops maybe?).

Any info, tips, places to look would be appreciated. Really anything better than my most recent smartthings unanswered support request dated early November is appreciated :slight_smile: