I bought a window pellet stove from US Stove that has given me problems. After installation it worked for one night then the feed auger stopped working. US Stove sent a replacement part and stove worked great for three months. Last month after shutting down stove for cleaning, it re-ignited itself while still in shutdown mode. Thanks to smoke alarm I was alerted that stove wasn't exhausting smoke. Also the pellets in feed auger were ignited and smoking.
I turned stove on to get rid of smoke and move smoldering pellets into burn box. After everything had cleared up I shut down stove, made sure NOTHING was burning, empyted feed hopper and we went out for a take out pizza. While waiting for pizza son called to let us know that local fire department had been called out for a fire at our house. Stove had re-ignited again and the back had caught fire.
Company I got it from told me afterwards that over 90% of the stoves had had technical problems. I've spoken to one other person in the area that had similar problems.