Posted against Uservoice item http://redgate.uservoice.com/forums/101149-sql-search/suggestions/1468579-remember-the-location-of-the-sql-search-toolbar
Sad to say, it DOES NOT REMEMBER ANYTHING! Build 184.108.40.206 installed. Open SSMS. First time customizing the buttons, I saw every RG Toolbar option AND the SQL Prompt menu options. Exit SSMS, having changed nothing.
Start SSMS. Re-position toolbar. Customize: at least it only showed the four installed add-in icons this time around. Re-sequenced icons and changed all of them to "Default" (Icon only). Close SSMS.
Restart and it's as if I never changed a thing! WHAT A DISAPPOINTMENT!