We've had our Samsung built in drawer microwave for almost 2 years and have had no issues. We did a remodel, and the designer has had very good luck with Samsung microwaves. It replaced a 5 year old Kenmore that we have to a friend and is still functioning just fine. It replaced a GE that went kapoot after just 4 years. The Litton installed originally in our house in 1979 lasted 25 years, but Litton is out of the microwave oven business.
I don't know what TO buy, but I would probably want to avoid GE. I had a GE and we are lucky it didn't burn the house down.
We had one that was barely over a year old. In the middle of the night DH was wanting popcorn so I had to go stick some in the microwave (we won't even go there about him ordering me around). Anyway, I heard an awful noise. I thought the heater had something wrong with it. I came down the hall only to see a big fireball inside the microwave. I didn't really know what to do so I ran (and yes I ran) the opposite direction back down the hall and hoped it would shut off before it exploded or something. It shut off because the time ran out. The inside was all scorched up and it actually burned a hole that you could stick a pencil through on the inside lining.
Somebody told me it was some kind of "deflector" or something went out and that caused it to focus all of its power on one spot. I am not a microwave specialist so I cannot say for sure. I can say it scared the heck out of me and I will never have another GE.
I don't want to jinx ours, but we have a Panasonic Carousel microwave that is going on 20 years, lol. It works fine except that every now and then the turntable doesn't turn, I spray a little Pam on the top of the mechanism, spin it a few times..and it works again for quite awhile. I have an aversion to anything Sears or Kenmore, so I can't advise you on that.
Oh the people we bought the home from were meticulous in caring for everything. When we bought the home two years ago they gave us a binder that had the original owner's manuals from every appliance in the home (that's how I know they're all original!). They took good care of them. The icemaker in the fridge stopped working which is why we replaced that (we did see if it could be repaired first but with appliances on sale for the holidays it was worth it to upgrade). Everything else is working okay, they're just starting to look old.
I'm going to look to see if we can get a new faceplate as was mentioned above b/c of the yellowing color. I have a feeling there won't be one for that though. I have talked to DH about masking off the glass and spray painting it with white appliance krylon.
Our countertop Panasonic is 10 years old, and the gears on the rotating plate are grinding. It's not heating as well, so I think we're replacing in a few months.
I won't buy Samsung products (horrible experiences with them and their service). Guess I'll avoid GE this go round too.
At our last house, it was built in 83, we sold it in 2002. We still had all the original Kenmore fridge, oven and microwave in fully functioning use when we sold the house. Pretty amazing! Our new house we built in 2002 and knock on wood, all our Whirlpool that we put in still work also. I hear 10 years is considered a good lifespan nowadays, so I am happy with our time so farRe Kenmore products - we bought our fridge 14.5 years ago when we moved into this house. 9 years ago we remodeled the kitchen and replaced all the appliances except the fridge. The new garbage disposal died 3 years ago, the microwave died last year, the oven this year, the dishwasher is starting to make funny noises... but the fridge is still going strong. The irony of this is that I HATE the fridge (a true side by side) and have been hoping for it to tank since we remodeled the kitchen!!!!!
Ours was the same way. When we redid the kitchen we did away with that concept and put in a wall oven and a separate wall microwave (actually an Advantium quick cooker - love it!). Had to run a new 240v line but to me it was worth it. The life expectancy of an oven and microwave are often quite different....Unfortunately our microwave is a built in and it's attached to our oven. If one piece needs replacing, we have to replace both