The router does have a password and the sharing feature in Win7 is turned off. Accessing the router requires the password but when we got to the router's webpage, all our laptops are listed and all our files can be accessed. 2Wire, the manufacturer of the router, says it shouldn't be a "real" problem b/c the router's transmission can be reduced to a smaller area. That doesn't change the fact that all laptops files can be accessed by everyone in the house via the router web page.

You'll need to get power to the cameras and also be concerned about whether it will be convenient to place the receiver where it will pick up a good signal from all cameras. Why not go with a hard wired system while you're still in construction. JM$.02W

There are lots of technologies: X10, Insteon, Z-wave, UPB. Most of these use some form of wireless technology. I'm not sure I'd want to do a hardwired system. You really need to plan really well. If you have good vision to know where you want controls and remote switches, I guess it has benefits. I don't expect to know how we will use lighting controls until we are living in the house. Do I want to be able to turn lights off from my smartphone in bed. Dim them. Close the garage door. All questions I think you have to be living in the house to learn the answer. I plan on doing standard switches and replace them later with smart switches and controls. Hardwiring also binds you to that company. Our family got an Amazon Echo for Christmas. This thing has great home automation possibilities. It's a voice activated device (similar to smartphone Siri) that can be connected to a smart home. Say "Alexa, turn living room lights on" and voila they are turned on. Home automation can be overwhelming. So many possibilities and decisions. My plan is to pull wire and figure it out later. CAT5 is cheap by the box. Pull plenty of cable. A cable to a blank plate for a future audio distribution control or alarm panel. Pull speaker wire to each room ceiling, mark it and let sheetrockers do their thing and I can cut speakers later. Once the house is built and we are living in it, I'll research switches and controllers and pick a technology and replace the switches. Read that document. It has LOTS of ideas. Such as running a dedicated circuit to a home theatre or an exercise room to power treadmills etc. eg: Interesting Electrical Options These are items that you might want to consider in preparation for future projects. Some are not really HA/HT related, but just nice to have. Of course, making your home more enjoyable is the reason for HA, so maybe they are HA related. Holiday lighting Put switched outlets under the eaves and in a few places at ground level around the outside of the house for decoration. If you have a large Christmas tree, or use lots of lights, consider a dedicated circuit for it. If you have a large room, also consider putting receptacles in the middle in the floor. These can provide power for a tree or lamps in the middle of the room, without having to run extension cords. Make sure there is an outlet (preferably switched) near the front door for a wreath, or similar lighted options. Be sure to include spare outlets in attics for an ultrasonic pest repeller and such. It also allows you to plug in a fan when working up there. Consider switched attic lighting, so when you go up there you can flip a switch and see. Code requires a minimal number of outside outlets on the house. You might want to have an outlet on each side of the house so you don’t have to run an extension cord all over the place to power the hedge clippers. If you plan on having security cameras, consider the power needs for the type of camera you intend to install. Some units require power at the end destination, while other will require it at the camera location. Do you intend to have a fishpond, fountain, or other outside water attraction? You might need power for pumps, lights, etc. How about a birdbath heater? Note: There are extra code requirements whenever you mix water and electricity (or more accurately, whenever you DON’T want to mix them). Make sure you do things correctly. If you plan to have decorative yard lighting (either LV or HV), you will need power for them, and some way to control them. If you plan one controlling them from a plug-in module, try to locate the module someplace protected from the elements. If you have a larger yard, consider running power to other spots on the property. These additional outlets can be used for decorations, yard work, or someplace for the kids to plug in their boom box. Plan for task lighting/floodlights outside. These lights should be mounted high on the sides of the house, and can be either halogen or regular spotlights. If you plan to control them remotely, make you stay within the switches power limits. Spotlights, especially halogens, add up quickly. Look around for places that you MIGHT want electricity in the future, either for electrical appliances, or lighting. Some suggestions that require either a switch, or receptacle are; Lighting for picture frames or artwork Lighting for cabinets holding collectables Bannister lights In the kitchen * Under cabinet lighting * In cabinet lighting * Above cabinet lighting * Kick-space lighting * Decorations * Do you want a fan over the kitchen table? On the deck/patio * Lights on/under the railing * Accent lighting * Task lighting over the grill * Decorations In the bedroom * Do you want a ceiling fan? * Up lighting in a tray ceiling * Task lighting around the mirror In the living/great room * An outlet near the fireplace mantle for decorations or lights * Spotlights on the mantle * If you have a “stone” chimney, consider putting lights on the ceiling, around a foot from the chimney. These lights will bring out the texture of the chimney * Ceiling fan(s) Consider putting lights in the closets. There are in-expensive switches that can be put in the doorjambs that will automatically turn the light on and off Depending on how much you plan on installing automation, you can wire the house without 3-way (or 4-way, etc) switches. Then install the loads in out of the way locations and put multi-button remote control at the locations where you normally would have had switches. When you do this, it eliminates the "switch banks" that normally crop up around the doorways, especially exterior doors. Very versatile, and it removes a lot of visual clutter. In some locations, increase the size of the box by one space (i.e. 1 single gang is replaced by a 2-gange, a 2-gange by a 2-gang, etc.). The extra space can be used for a multi-button remote control. Plan for future LCD/Plasma installations. If you know where they would go, you should power for them now. Don’t forget the LV connections either. If it’s a large house, consider installing power for a high-speed hot water recycling pump, such as THIS (gothotwater.com). This will provide hot water --Russ

Beverly, with mtvhike's Lorex setup, he can't get alerts like you're looking for. But, if you had a centralized dvr or hub, you could use that (assuming it's connected to your mifi) to send alerts without connecting the cameras to the internet. Again, i don't know how well they'll work connecting to your cameras remotely from a MiFi. Look at this site, is an easy way to connect your hotspot to a home internet router and broadcast a stronger wifi signal in the house. You may need this regardless which solution you choose depending on the wifi requirements of your cameras. https://turbofuture.com/computers/Use-a-4g-Hotspot-for-Internet-in-Your-Home-Network Have you looked at satellite internet?