Possibly a man/woman thing, I like how complicated it is, my wife prefers the plain-vanilla kind of rollator. But we take off a star because the instructions are badly printed, hard to read, and not written very clearly, and with this toy you need the instructions! It's best practical feature is that it's compact and doesn't tale up lots of room in the car trunk. Buy this device if you think you'll enjoy it, but you can get one that does pretty much the same thing for $40 at a discount department store.