The first thing I will say about this is that this does require installation on the roof. This is not something you can just plug in the house and it is good to go so be aware of that. You need to actually put this on the roof for the best signal boost. It has all the tools you will require. This device work great once you actually get it installed and working. One thing that you may need to do is finding the right spot for it when putting this device together. You may need to do a bit of trial and error unfortunately to get the best signal position. Another thing I would say is if you are not good with drilling this probably will not be as easy for you as there has to be a little drilling to run the cables to each other. You can go around this by possibly installing it through the window or such but this does require wire to run from the antenna to the booster. They are not wireless. The antenna and cable are both meant for outdoor usage so you do not have to worry about any weather damage. The cables are pretty thick so they are not easily frayed or damaged even in hotter temperature. One thing I do is place the booster inside a bit further away from my router/modem as it reduces that chance of any signal interference from the main internet unit. The cable length is pretty long so you do not have to worry about not having enough cable length to reach the antenna above the house. It does come with all the screws and accessories you will need to install the device but you will need your own tools. It does not come with that. Another thing I would also plug the booster directly into the wall if possible for best results as for me it seemed to have issues being used on a surge protector. Be aware that this indoor unit of the booster does run a bit warm so make sure it has properly cooled room and not left in direct sunlight. The antenna is not too heavy so it can be a one man job to install on the roof but use your best judgment. The antenna is not directional so you do not have to point it at anything. Unfortunately the antenna adjustment can take time to calibrate and adjust. The main box is very simple just place into the wall via hanging or on a table and again these wires are shielded so they will be okay outside but not the actual device. It does boost the signal significantly in my opinion and it does exactly what it is suppose to. My house has significantly better signal all around. There are no longer any dead zone in my home and in my opinion the signal is ten times better than what it used to be. Overall this is a GREAT way to get rid of dead zones in your house but it may not work for everyone. It all depends on if it is able to pick up the signal from the roof. This can take several hours to make the adjustment. It also requires a general understanding drill and running wires safely through the house.