Is it bad to leave AirDrop always on?

I'm in the habit of not turning off AirDrop after I use it on my iPhone and was wondering if it affects my battery life at all?

Yes airdrop requires Wi-Fi and Bluetooth to be on both drain your battery I suggest turning it off

  • Why is it bad to leave your charger on? Like for example, you have to take your iPhone out when it reaches 100%, or only charge it when there's little battery left. My friends and family have all told me to take it out once it's fully charged instead of leaving the charger plugged in, and I do take it out once it's at 100%, but I've always wondered why.
  • Why I always get the bad things? My mom always buy clothes that is always expensive for her kids(100-200 dollars of new clothes and I always get to buy from goodwill and always get track phones and my mom has a iPhone 4s, Iphone5s, and my sister has a samgsung galaxy 4 for 400 dollars from AT&T the expensive company! I want to work but am 15 and I don't have ID!
  • Why do bad things always happen to me? - 1 I'm 15 BY THE WAY 1. My mm smashed both of my iPhones 2.everyone around me seem to be happy but me 3. The person i love hates me and wants nothing to do with me 4. My mom is so controlling 5. I can't even get a job to get a new phone
  • Why can't AirDrop on new iPhones work with AirDrop on new macs? IOS7 lets you AirDrop files between phones, and Mac OS 10.8 has had an AirDrop feature for the last year or so, but why can't I transfer a file from my phone to my laptop and vice versa easily?