First of all I have three vaultek
First of all I have three vaultek. I love their reliability. I have one in each of my cars. I have a slider on the side of my bed. The access is so fast it is amazing. As far as the customer service goes I was looking for a nano button for my slider. My slider was a little bit on the older side and the 2.0 and the 3.0 wouldn't work. I called customer service and they were fantastic they told me Unfortunately they were out of stock but they told me exactly what to do. I must say everything worked out perfect and they were fantastic.