IN: What happens next?

How to pimp your car
Make a plan beforehand.
If you're planning on pimping out your ride, it's a good idea to make an overall plan, taking the way each of your upgrades will affect the others. Some aesthetic changes will clash against each other.

OUT: Even worse, you can run out of space to fit all of the pieces on your car. Run all of the ideas past a car expert before making any financial commitments to them.

IN: What happens next?

How to care for an iguana
Provide your iguana with lots of light.
To thrive, iguanas need access to certain types of light. Most importantly, iguanas need ultralight light that is in the uvb spectrum.

OUT: Without this sort of light, your iguana could suffer from a deficiency of vitamin d, be unable to absorb calcium, and have other health problems. Purchase uvb light bulbs that are specifically labelled for reptiles.

IN: What happens next?

How to set up a wireless home security system
Set up the door and window sensors.
Doors and windows are vulnerable areas of your house or apartment through which a burglar can break in. Once you attach these sensors the corner of your doors or windows, they'll be able to detect whenever your access points are open.

OUT:
Your door and window sensors keep you safe when you're at home during the day and moving around your house. The door sensor comes in 2 pieces-the bigger half is a wireless transmitter and the tinier piece is a magnet that completes the circuit.