I bought a GPS in your store on paramount #01-3003 & I bought the extended service contract. The unit works fine for about 6 moths then start resetting itself over & over for hours or for entire day not even able to turn it off, I took it to the store where I purchase it & set it for service, (I bought the map for Mexico because I was planning to take it with me on my vacations) it took more than 3 weeks to get it back at that time I was already in Mexico then I call my wife to pick it up from the store & save it for me... read full review »