I have had the 380 since December of 2015. We have two small children and a Spitz-breed dog, and live in New England so our floors are under a lot of pressure. The 380 has run at least once per day through winter of 2015/2016 and at least 3x per week through spring, summer and fall: it is a great, no fuss way to keep up on the salt, snow, mud and miscellaneous mess that our hard floors are subjected to. By far, my favorite way to use this product is with Swiffer pads (it can use regular Swiffer pads instead of the supplied wet/dry pads) and 99.1% of the uses have run with them. Overall, the 380 keeps the floors cleaned well under the constant use of a busy household, but we also do a thorough traditional mopping every couple of months as a base clean. I have given a 380 as a gift to my in-laws, who love it, and I hope this product remains in the iRobot family for many years to come!