it stopped working after only three days. I bought this blower due to my wifes health our home has to stay at a certain temp. when this arrived it worked great and the entire house stayed at the temp that is needed then last night it stopped blowing all together and now our home is not staying at th correct temp even running our propane heating system our bedroom does not stay at the right temp. but when the blower was working the whole house stayed at the right temp especially our room where my wife has to lay down through out the day. an item like this should work longer than three days and no I do not know what I will do. I am very frustrated it seems like some items we order come in great shape and or great working order and then others come damaged or do not work at all or do not work long at all