I wish I had spent a little more money on a different product. While all other parts and tools are good, the filter doesn't fit the iRobot Roomba 690 properly. I wouldn't normally mind, but it causes problems with the vacuum cleaner itself. It will break in places because the filter fits the entire dust bag differently, what also makes it easier for the dust bag to just fall off. I have cleaned it several times and still the filter is loose and the first time the filter just fell out. The…