I had two (2) installed when I ordered my 2011 Big Country 3450TS in April of 2010.
One (1) at the front of the rig, and one (1) at the rear, both on the Left side.
They worked great all Summer long.
I put the rig in winter storage the end of Oct. 2010.
When I left for Florida 23 Jan 2011, it was 0 degrees here where I live, my slides were frozen, and I could not open them.
When I got to Florida and pulled out the cable on the front ToyLok to lock my bikes up, the cable pulled out and would not retract.
I tried the rear ToyLok. I pulled out the cable and it would not retract.
I had no choice but to remove them and put them in the back of the truck.
When I took them off, rusty water came out of both of them.
Being from Michigan, I thought maybe the water froze inside and broke something, or the spring rusted off, I really didn't know.
My Big Country dealer replaced both under warranty when I returned home in the Spring.
I took them both off and they are sitting in my garage.
It's a nice idea, but a good bike cable lock will do the same thing for a lot less money.
Knowing what I know now, I would not order this option again.
Hockster