Here is a review left by a customer on a product. Would you say he was satisfied or dissatisfied?
Title: Unacceptable lag
Review: Pros:-Mouse shape is great-Keyboard shape is greatCons:-I've purchased 2 sets of these, and they started working fine, but eventually they started lagging or disconnecting. It became impossible to type because it wouldn't capture my keystrokes. It was a real shame.-Mouse thumb buttons don't seem to be in a good position, so I don't use them-Range isn't very far (it would be useful to use the keyboard from across the room when I want to control videos that I watch from the couch)I'm returning these to Microsoft as defective.
