There are too many that there isn't much I dislike about this system (we've used it for 3 years now). It makes what we do look good & keep our guys from doing silly things like texting instead of driving down streets or stopping traffic during roll calls/counts etc. As soon as you train your officers nothin but love! It does require someone who knows how important safety actuallyis though-you have nothing if they dont know their job inside out. A well trained member should be able to use any police vehicle effectively using REVO. They need training however so don'y treat them all equal until proper instructor certifies them otherwise some won'r learn at best an inefficient way of operation.- Safety / Cost efficiencies realized by no longer paying per mile reimbursement when moving throughtout county limits vs having 1 paid travel time per day rather than multiple times throughout course set up - more productive This is a great program for our needs. Our Sheriff's office has used it for years now and I would have no complaints about it. It does exactly what we need it to do and nothing more. There are some features that could be improved but they can't always make everything perfect. Sometimes we have issues and other times we don't. We've been using this for over 10 years now and there have been very few problems.