FOR THE
                                                                                                  53 WEEKS ENDED
                                                                                                 DECEMBER 30, 1996
                                                                                                 -----------------
Revenues:
  Monitoring and related services..............................................................     $    93,765
  Installation and other.......................................................................          17,116
                                                                                                       --------
      Total revenues...........................................................................         110,881
Cost and expenses:
  Monitoring and related services..............................................................          24,987
  Installation and other.......................................................................             973
                                                                                                       --------
      Total cost of revenues...................................................................          25,960
                                                                                                       --------
      Gross profit.............................................................................          84,921
Selling, general and administrative expense....................................................          60,166
Acquisition and transition expenses............................................................             101
Amortization of intangibles and depreciation expense...........................................          21,613
                                                                                                       --------
      Operating income.........................................................................           3,041
Other (income) expense:
  Interest expense, net........................................................................          10,879
                                                                                                       --------
  Loss before income taxes.....................................................................          (7,838)
Income tax benefit.............................................................................           2,978
                                                                                                       --------
      Net loss.................................................................................     $    (4,860)
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