The Material nodes in this version needs the EV Express addon in order to work.  In case you are interested in the Material Nodes, check this page. 

It will work with cycles, but because cycles (and many other render engines) give quite some noise indoors, it might not be beneficial in some cases. But I have some news about this: Today (August 8, 2021), I tested K-CyclesX, and in that case, the EEVEE Production Suite is excellent to render also in Cycles.  

Normally, to make animations with cycles, you need at least 10 minutes of render time per frame, which is too long. However, with K-CyclesX the render time is that much reduced that it is beneficial to render in Cycles. In my first tests, I rendered 20 seconds per frame for 720p (good for social media posts), 3 diffuse bounces, 1 glossy bounce, caustics turned off, and volumetric (preset fog 2). 

No matter what Cycles speed up solution you use, you always want to do your pre-work in EEVEE. This, because in EEVEE, you have real-time preview without noise. Cycles is still too slow to work in, but as I said, with K-CyclesX, you can do the final render. This is the best solution I have found so far.