Well, less than a month after posting about how I'm still using my 950XL, the touchscreen has quit responding to touch. It will work every now and then for a little while, but it's no longer reliable, and currently is completely unresponsive.
So, now I'm using the 950 I got in the last two for one deal that Microsoft ran on Black Friday, which I believe may have been 2016. I've used the 950 before for about a month, but dropped it and cracked the screen. It still works fine cracked screen and all, and the 950 seems like a fine little phone, but I do believe I preferred the XL.