Instruct: Classify an Amazon review as either positive or negative.
Query: Worked Great Initially...then problems....

We purchased the Weber 200 based on it's compact size & the good reviews that we found here on Amazon - and was pleased w/the grill's performance for approx 6 months until we decided to convert/using the convertor hose w/a 20lb LP tank. (The smaller portable tanks are OK but are not recycylable in our area.) Once we started to use the hose/tank combo, the safety mechanism on the regulator would be triggered, causing low flames/temperatures. We tried 'resetting' the grill MANY, MANY times, but did not have much luck. Too bad- have to throw away a good grill into the landfill and get another one (charbroil next time perhaps?)