This also makes the electric Mechanical Wall bells...

This also makes the electric Mechanical Wall bells which are what schools MUST use as their bells signal NOT Bogen Multicom 2000 bell tones because Bogen Multicom 2000 bell tones are haunted sirens that sound like a haunted 1 note music which make kids not want to go to school so I hearby that Bogen Multicom 2000 systems MUST BE BANNED from schools so kids won't hate school anymore so I definately recommend this company to every schools in the world to replace all Bogen Multicom 2000 systems just like I am having Rauland Telecenter take over DirecTV. Rauland Telecenter is way better than Bogen Multicom 2000. And DON'T EVER turn the sky in the original Teletubbyland orange. The sky in the original Teletubbyland MUST BE blue NOT orange just like schools MUST USE electric Mechanical wall bells as their bell signal NOT Bogen Multicom 2000 systems.