I love the idea of the Click 'n' Charge function, but it does have a couple of drawbacks. I really like not having to buy batteries or deal with replacing the batteries. I also like not having to worry about my toys not being completely waterproof, or having to take out batteries when I clean them. Also, all of Fun Factory's Click 'n' Charge vibes can exchange chargers, so I'd recommend buying another toy with the Click 'n' Charge technology and getting another free charger with it, rather than buying a new replacement charger.

It'd be better if the charger's connection to the toy were more stable. The magnet part of the charger has to be on just right, and if it shifts just a little bit the charging will stop. It shifts easily, because the base is rounded. Also, your toys' batteries will wear out and be unable to charge at some point. Since it's all built in, you won't be able to replace any parts of it. Once the rechargeable battery runs out, you have to toss out a perfectly good toy. However, I've had my rechargeable toy for a while and it's lasted so far.

You have to charge your toys fully the first time, which can take a while. Hours. And having your toys out to charge them can be awkward. I usually only think to charge it when I'm ready to use it, so I'll have to wait while it charges, which can be frustrating. Toys will keep a charge for a while though.

Obviously, you shouldn't charge your toys when they're wet, because that's dangerous. This should also be pretty obvious, but you can't charge them while they're in use...because they'd be "wet" then, too. The toys literally won't turn on when they're charging.

If I have it charging on my bed, a slight shift can make the charger move on the curved base and stop the charging, which is annoying.

I still love my charging toys! I really dislike buying batteries and I usually stop using toys when they run out of batteries. The charging system isn't perfect, but I do like it!