Instruct: Classify a review into positive or negative sentiment.
Query: Good for swiching bad for mouse and keyboard features.

If you use this KVM you'll loose almost all extra features and functions of your keyboard e.g. thumb-button, internet-shortkeys-buttons (my Logitech products are seriously crippled), and the support even advise against using cordless products. None of this information you'll find in the manual or on the retail-box!