and here I thought someone was festive and put actual candlesticks out to welcome cyclists and pedestrians, or perhaps a menorah.
Friend of mine accidentally drove over one of those black rubber bases in his work van, it did enough damage to the alignment/frame that it was considered totaled (it still drove and only had ~40k miles on it, but it had a distinct shimmy and no longer liked highway speeds). In his defence, it was lying solo in the tire track of a highway lane, apparently having fallen off the back of a truck or something (he reported it to Pendot).
When motorists can't avoid large, stationary, permanent, reflective, predictable things, that is a symptom of a larger problem that requires fixing - that fix should not include accomidating the incompetant by removing the "obstacle". That mentality is the same that confuses "public roads" with "car and truck highways".