Hi Writersblock! What were you thinking would be a concern? Here's what we know from our install-- let me know if there's something we missed! The edges of the sink when undermounted are the same height as all the cabinets in the sink run, so while the sink probably bears some weight, it bears no more or less than any of the other cabinets in the run. The countertops in ANY sink run aren't supported continuously-- they're supported periodically along the run by cabinet sides. Whether the weight is supported at any particular point by a wooden cabinet edge or a porcelain sink edge shouldn't really matter at any rate-- we're only talking about a few hundred pounds of wood, tile or stone. The only time you'd have a problem is if someone screwed up and raised or lowered a cabinet (or a sink, I guess) so far that you'd cause a stress crack. So as long as all the cabinets and undermount sink are the same level, unless someone did something REALLY strange, havig a thick, sturdy (and the Domsjo is nothing, if not that) porcelain sink bear its fair share of countertop weight shouldn't be worth a second thought.

I hope it's ok to ask a related question here. I have seen Joseph's replies to other posts recommending the HUSH solution, but I don't know enough to be able to explain to my contractor why this can work. I, too, have a 24" IKEA Sektion cabinet and want to install the longest undermount sink possible. Based on what I've read about HUSH, I thought I could select a Kohler undermount with basin length = 22.25". But my contractor said that the flange is still 24" and asked if the flange sits on top of the cabinet and, if so, how that impacts the countertop. I'd be grateful if you can point me in the right direction Joseph! FYI, here is the sink: https://www.build.com/kohler-k-5286-kitchen-sink/s867441?uid=2217519#specifications

You can undermount a 24" sink into a 24" cabinet if you strap it.

We use 2 of the HALLBAR 9 gallons in our 18" pull out cabinet and they work great for us. We don't use the lids. We do have a drawer divider in that helps keep them from moving around. We also have a small inner drawer above where we keep the extra bags. We use Simple Human liners, which are nice because they're flat packed and fit nicely in the inner drawer. Both cans fit fine back to front and still leave space for the UTRUSTA opener, which I love and recommend. I'm sure there are more perfect "hacked" options (like the person that made their own out of laundry hampers) but I a) don't have the time/energy to search/do all that and b) they looked, well, "hacked" and kinda cheap/cheesy.