Hello again Crinrict, 🙂
OK, after some rather extensive 'testing', it seems that the issue with the coffeemaker has to do solely with Completely Upgraded Coffeemakers and doesn't happen with Coffeemakers that have not been Upgraded in any way.
I've tested this in different situations in both residential/home and apartment lots. Also, on one Home Lot I noticed issues with a few surrounding Counters near a Coffeemaker that was having the 'issue'. I also Completely Rebuilt a Kitchen, remembering one of your comments to me on this issue and thought that might help, but no, the Fully Upgraded Coffeemaker still had the issues I've described.
I've purchased Multiple Coffeemakers, of varying types and upgraded them and on All the varying types, once they were Upgraded in Any way (either just 1 of the available upgrades or BOTH) the issue occurred. I've found the best way to go is to NEVER upgrade a Coffeemaker, but at the end of the day, what Sim just wants NORMAL coffee? haha
At this point, I'm really not sure what else I could 'do'. I guess if my Sims want 'excellent' coffee I'll just have to get used to putting the coffeemaker into the the Household inventory and pulling it right back out. Even then, I've noticed that sometimes Excellent Coffee will turn to Normal Coffee once it's been placed and then removed from the Household Inventory.
In addition I did also find that this 'issue' was occurring with the Tea Brewer and only with those that were Upgraded in any way, so this is not just an issue 'isolated' to the Coffeemakers.
Not sure what else I can do to 'test'. This is a very Strange situation. : \
Many Thanks for All Your Help, it's appreciated! 🙂
~Miska