I was so excited to get the LG Cordzero with ThinQ.  With it being cordless,  I can vacuum my whole house without searching for nearby outlets and having to plug and replace my vacuum. It has two batteries to ensure that I can finish the job.  The charging tower serves as the charging base as well as storing all the extra attachments. You can quickly switch the attachments. It has a crevasse tool to reach between couch cushions, a dusting brush, a pet tool to easily pick up pet hair from my furniture, there's even a mop attachment to do hard surfaces.  The ThinQ app will help with maintenance of the vacuum. It has a gratis that will automatically empty the debris that you've vacuumed after each time you use the vacuum. With the kompressor, you can compact debris you've picked up giving additional space to finish vacuuming.  The wand is adjustable in length. There are three modes of vacuum power.