Gas lighting explains why a large number of older gas lamps have been converted to electricity. Solar-rechargeable battery-powered gas light controllers can be easily retrofitted into existing gas lamps to keep the lights off during daylight hours and cut energy consumption and green-house gas carbon emissions by 50%. The use of natural gas (methane) for "indoor" lighting is nearly extinct. Besides producing a lot of heat, the combustion of methane tends to release significant amounts of carbon monoxide, a colorless and odorless gas which is more readily absorbed by the blood than oxygen, and can be deadly. Historically, the use of lamps
Chainsaws in popular culture the series is one. Dexter Morgan, also uses a chainsaw at some points. Chainsaws have made appearances in cartoon series, usually as a source of comedy. These have ranged from more young adult audience fare ("The Simpsons", "Family Guy") to even children’s series, for instance the series The Grim Adventures of Billy & Mandy contains a chainsaw wielding character based on Evil Dead’s protagonist Ash. In the anime and manga adaptation of Kuroshitsuji, a chainsaw was prominently featured as Grell Sutcliff's personalized Deathscythe. "" has used chainsaws in one storyline, highlighting their potential for serious accidents. What was apparently the