We have Texas Security & Surveillance set up for both my home and for our business. For our business I really appreciate how speedy they have responded when one of us would accidentally set off the alarm and it seems like within seconds someone from Texas Security & Surveillance are contacting us to inquire what's going on or to inform us that our alarm was set off. For 2 years now they have been dependable and because of that we feel safe. Prices are reasonable.