Summary: Pretty disappointed overall, several issues. Will be returning. Major issues: Issue 1: Switch PC works well sometimes but often need to press it multiple times to get it to do anything. Issue 2: Frequently inserts letters twice when typing, so youur sentancee looks liike thiss.
Summary: Power is obtained solely over it's inputs. Therefore, each input receives power to operate with - with only 3 sources plugged in, a wired laser mouse will not work, and I do not have any roller mice. This could have easily been remedied by including a power adapter or space for one to go.
Cons: - Power is inadequate for many applications, and totally inadequate without 4 inputs
- difficult for cable control as inputs are on 3 of the 4 sides
Summary: Since I prefer a wireless mouse, this device is useless to me.
Pros: This KVM switch does not require a power adapter. It obtains power from the VGA and USB ports of a computer.
Cons: Will not work with a wireless USB mouse.
A wired laser sensor USB mouse gives erratic mouse cursor. Lightning speed vertically, little motion horizontally.
An old fashioned wired USB mouse does work.