Instruct: Classify Amazon reviews into positive or negative sentiment
Query: Garmin Portable Friction Mount

This Garmin Portable Friction Mount works as advertised, which is to say that it works very well.It allows to easily remove our Garmin GPS and stow the cords and this holder under the seat, out of sight, when we leave our car in public. The Garmin GPS slips into a coat pocket, easily available there for city walking guidance, and the car shown no external signs of a GPS being available for pilfer.Normal driving does not cause this mount to slide around on the top of the dash. No guarantee, though, if you want to test your ABS system when this is on top of your dashboard. (Did anyone but Studebaker build a Prairie Clipper that used a board for a Dash?)