The Apple keyboard I had was durable but completely unenjoyable to type on, and it had a habit of collecting food and hair. I bought this iKeySlim to replace an Apple USB keyboard I purchased in 2005 (the Apple spacesaver USB with the clear plastic tray around it). I think I'm going to give up trying to get this one fixed and just get a wired Macintosh full keyboard. It is usable, but very annoying when it acts like a key is stuck when none is touched. It has exactly the same problems-I'm not sure if this is the same keyboard or a new one. Finally after a month, I was able to contact tech support again and, after two e-mails I got a keyboard sent back to me. There was no follow-up for weeks and weeks. After several e-mails to tech support, I paid to have the keyboard shipped back. This did not happen with an older Macintosh keyboard. Sometimes in an open window, the cursor would move around as if the up and down keys were pressed.
If a cursor was in a search window, I would frequently have one letter type continuously. When I woke the computer from sleep by touching the keyboard, frequently I would get a noise as if a key was being held down. I immediately began to have trouble with the keyboard. I purchased this keyboard to use with the new 27 inch iMac because I did not like the limited Bluetooth keyboard that came with the Mac.