

Take a bunch of pictures of everything. You’ll probably want to look at them somewhere down the road and it’s interesting to have empty photos everywhere.
TOOLS (none of this is yard stuff, I won’t really go into that)
-Tape measure
-finishing (smooth face) hammer
-a drill kit. This can be pricey but I wouldn’t recommend getting a really cheap one unless you must, but it’s ok if you do to start and don’t abuse it. Crap and decker is fine. You’ll want a basic drill bit set that has Phillips, flat head, and a bit extension. You can get little bricks of cheap drill bits off Amazon, they work fine but they won’t last if you strip them a bunch, which is fine because they’re cheap.
-headlamp
-adjustable wrench. If you want to get a set of wrenches in standard/metric, go for it, they’re cheap. An adjustable kind of sucks but it works most of the time but sometimes the bulk won’t let you really turn it.
-Allen wrench set, metric and standard
-a basic screwdriver set for when your drill is too bulky or you don’t want to put too much torque on stuff
-a tool bag. You can use anything but I like an electricians bag with a bunch of small pockets. REALLY handy.
-an extendable sliding ladder is great for in the house and stores easy. A step ladder will get you pretty much anywhere in the house though, and I wouldn’t use an extendable one for outside. Recommend if you want something for outside you get an A frame ladder. Remember you can always rent stuff like that from home Depot or whatever so if you’re only going to use it once a year you don’t need to buy a 20’ ladder.
-not necessary, but a torpedo level, hack saw (to cut weird metal and plastic stuff every now and then), a stud finder (you don’t need to buy anything fancy, I use a little strong magnet with a strip of cloth that I drag across the wall, it sticks to nails on studs that are at the joints of Sheetrock), an an inexpensive multimeter, a set of wood drill bits and a socket set.
Anything else buy as you need.
OTHER STUFF (I’m leaving out basic stuff that you’ll pick up naturally)
-FIRE EXTINGUISHERS. Recommend at least two, if not three. Kitchen, garage, upstairs at a minimum. And DON’T get some crappy 5 or 10 lb ones they will get you a couple seconds of spray. A fire blanket is good for the kitchen too if you like to deep deep fry or you’re a crazy whirlwind cook.
-you mention cameras in your OP, I really hate recommending anything cloud based but it’s what’s available for most without effort. I think most important is a doorbell camera, helps mitigate porch pirates and helps with deliveries.
-if you get a lot of snow I’d recommend a snow blower. Also, depending on your roof you’ll want to make sure you have some way to get snow off your roof when it piles up. A foot of snow across your roof is heavy and if it piles up more you risk roof damage.
Water intrusion and mold are now your greatest common enemies. Guard against them with extreme prejudice or risk major headaches and costs.
Thrift stores are good places for picture frames so you can start decorating. Make sure to hang stuff on studs if they’re even just a bit heavy, drywall doesn’t hold weight for shit. There’s a ton of different types of drywall anchors, many require drilling but some don’t. There’s S shaped wire hook thingies that you can push through drywall and hang lighter stuff like bigger pictures off a stud without leaving a big hole.
People like floor rugs in the wintertime, I don’t really care though and rugs can be surprisingly expensive and hard to clean. You can rent carpet cleaners, I recommend doing that instead of buying a crappy one for home, using them sucks and they do a shit job unless you get a REALLY good one which is stupid expensive, just rent them.
Don’t wear shoes in the house! Fuck. Have a shoes off house, it keeps things clean and doesn’t wear down carpet nearly as much. Wear slippers if you want but just don’t, and ask guests to remove their shoes. Some people think it’s weird but I don’t care don’t wear shoes in my house, take them off or fuck off. That being said it’s really inconvenient for workers to wear them so I have a couple sets of heavy duty washable shoe covers to offer people that come to service my stuff.
Do NOT neglect maintenance. Set up a schedule in your phone calendar for AC/heating, water tank, septic if you have it, whatever. AC twice a year if you have it, furnace annually, water tank annually if you have normal hardness water or maybe 2x a year if you have really hard water, chimney inspection and cleaning if you have one (chimney fires bad). Also you’ll want to clean your dryer duct every year or two (lint fires bad) and you can do it yourself if you have a drill and order one of the cleaning kits with the rods. A leaf blower can help also (from inside out, I hope that’s obvious lol).
I personally have shifted to battery operated lawn tools like lawn mower and leaf blower. They’re not as powerful but if you have a small yard they’re a good trade off vs always trying to fuck with small engines.
Good luck!
10% is in fact, not a good tip, despite your misplaced morals. You think by stiffing servers that restaurants will care? Do you honestly think that will make a difference, or are you just cheap? Build the cost of a tip into what you expect to pay for a meal out or don’t eat out. Tip culture sucks but it’s the standard and you don’t have to like the standard but fix it at the ballot box, not at the dinner table.