Insulin glargine
"My blood sugars had been somewhat erratic, so my doctor suggested switching me from Lantus to Toujeo.  The only benefit I've found with Toujeo is the ease with which the insulin injects (my Lantus pens took more effort to push).  My sugars are more consistent now, but they are consistently high.  I am hoping that this is just an adjustment period, but based upon the other negative reviews I've read, I don't think so.  I expect that I'll be switching back to Lantus."