Timely response and very good monthly rate. I switched from ADT to Mountain Alarm at approx. 1/2 the monthly rate and no switchover cost. Service was prompt and very courteous and they have a local office if I ever need them. The only minor glitch was I haven't yet received an e-mail confirming my no-rate-increase-for-three-years guarantee.

FANTASTIC SALES AND INSTALLATION PEOPLE! WE FELT IN GOOD HANDS IN BOTH THE ORIGINAL CONTACT PHASE OF OUR DEALINGS WITH YOUR COMPANY AND THE PERSON WHO DID THE INSTALLATION WAS COMPLETE IN THE INSTALLATION AND THE EXPLANTION OF USING THE SYSTEM BEFORE HE LEFT. THANKS FOR HAVING SUCH NICE PEOPLE TO REPRESENT YOU...AND MERRY CHRISTMAS.

Average Service person had to read from a manual the entire time he was at the residence. It took longer than it should have to resolve the issue and then the bill was unrealistic and not explained.

They are not able to deliver. But they keep on charging. I have had the hardest time getting this company to install cameras in our home. Now 5 months after they installed 6 cameras and 8 additional service visits some taking 5-6 hours, the cameras are still not working. They get an A for effort and an F for results. Well meaning, polite but incompetent.

Horrible service Horrible service. Billings Alarm sold to them and Mt Alarm who has not even looked up the definition of "CUSTOMER SERVICE" so that they could provide it is not someone I would recommend. They are attempting to make everyone sign a long term contract. They are rude and pushy and accepted $ even though I hadn't signed a contract, yet they are telling me they will terminate it. Not one to be bullied. Run away and don't give them your business.