I've found that for the past several hours if you use the onsite generator and hit "create" to add a resource to your generation your sampler setting will be reset to the expensive (though higher quality) DPM++ 2M Karras instead of the cheaper (and still high quality) Euler a (or whatever sampler you normally use). Since the bug is still active at the start of the new internal day hours after I reported it, I figured I'd note this so people realize this before blowing a bunch of buzz they didn't plan to.