We have one, I think a Lasko w/ ionizer, that we use for the living room in the summer. The LR also serves as our workout space in our house. We don't have central air conditioning and window units are impractical for our first floor layout, so we depend on fans.
Between the tower fan and the ceiling fan, we do all right. We actually don't put it on the highest setting very often, so I'm sure if you cranked it, it would even be better. We plan to get a second one for our third floor office space (where we DO thankfully have a window AC unit). We bought the first one because we already had a (short) tower space heater for our kitchen, and we liked the design and functionality a lot. And my parents have had one for a few years that works well for them, and we'd admire it when we visited.
I have no complaints about it, really! It looks nice and performs well, and I've recommended it to friends.