Have owned one previously and has served me well for about 7 years. Good is it fits my needs as I don't really type all that much, rather I just need the functions of accessing the Internet and occasional emails. I prefer the wireless over the wired, as I live in an RV where space and lack of clutter is important. The board is relatively quiet and the keys appropriately responsive and sensitive. Being smaller than a full-sized keyboard, it is easier to stow out of the way. The only issue with my previous keyboard was that the little on/off switch breaks or wears out somewhat prematurely. To extend the life of that switch with this new keyboard, I think I will just leave it on most of the time. Battery replacement is not needed very often even when leaving the keyboard on. Very good keyboard in my opinion.