Horror Monday

Hi guys,so yesterday was horror Monday .I get to my shop and my heart just drops.The incident that happened last month ( customer unhappy thread)striked my mind.Someone cut the power so the alarm battery could run off and broke through the roof and ripped the alarm to pieces.they then broke all the security gates from the inside and took ( after inspection) about 90k worth of rims and tyres.iIt feels like I wanna die ,I invested a lot and even bought my partner out in May this year.I dont know if I should close this business down as this is the fourth break in wich they eventually succeeded .