Yet another tubeless question

I'm a bit late to this party.. but I thought I'd chime in.

1) Do NOT use regular innertube patches on the inside of tyres, they are too thin. I know I've tried. You need some tyre patches for tubeless, they are slightly thicker and stronger than tube patches but just as cheap. 

2) Sealant.. I know it's probably less of a problem than it was a few years ago.. BUT my recomendation for higher pressure tyres (after having gone through a few totally useless other brands sealant) is 'Effetto Mariposa Caffelatex Tyre Sealant' OR 'Bontrager TLR Tyre Sealant'. The latter has an option for a handy little 90ml bottle which you can carry with you if you go bikepacking.  - Both work and that's all you need to know. 

I'll agree Schwalbes do tend to cut more than other tyres I've used but that's irrelevant in the scheme of things as with a decent tubeless set up you shouldn't care or notice the cuts. 

If you don't get tubeless set up 'perfectly' then it's a pain in the arse, however, once you know how to set it up right, it'll convert the biggest luddite. Believe me anyone who's had a bad experience with tubless has not done it right despite them attesting to knowing everything.. the brand of sealant is often a big factor here. 

For context, sealant has been around for a bit, MTB'ers love it they'll whack in 100ml of it per tyre without a thought for weight or PSI or how to get the tyre bead seated. I use 40ml per tyre and run my tyres at up to 85psi. Some sealants will not seal at 85psi.. I've tried a further three well known brands of sealant none of which would seal at high pressure.. I found that those others would seal or start to seal at around the 45-65psi range 

I'll just repeat what I've posted before, I'm not a fan of Schwalbe Ones, there is something about their construction - possibly low thread count - that's seems to make them more prone to cutting and also more prone to weeping after sealing which points to too much movement which again suggests too low a thread count to me. However, Conti do have a Vectran anti-puncture layer and I'm not exactly sure what construction the Giant Gavia have.

I've had no issues on Giant or Continental though I did have to plug a 32mm Giant that had a very big cut in it. Conti, now into second season have loads of surface cuts, but no leaks

Ridden gravel and road throughout winter.

I've just finished a 1,000 mile multi-day ride. Some of our group ran tubeless some tubes. As a tube rider I frankly got fed up with being splatteted with sealant, virtually every day. All over by bib-shorts, jersey and glasses, and I can confirm that it doesn't taste nice (whatever brand it was).

I had no punctures in my tubed tyres during the ride whilst the tubeless riders had other issues (valve leakage, etc.). Frankly I really can't see the point of tubeless tyres!

Ill throw this one in.
Put the bike on a roof rack ~ 5 hour trip.
At the hotel the front tyre was completely flat ! Must have had a bit of grit that was pushed in when clamping the wheels.
Also the back was losing pressure from an old repair- I hazard the increased pressure from the clamp led to this.

I use dynaplug if necessary....not used them recently now I am on Joe's Eco Sealant that just does what it says on the bottle.... but I still carry a Dynaplug tool, my ride mates have used it more than me, they are using Stans(although no criticism of stans here) . Aside of this a ride pal used one the other week to finish the ride and he asked me to check the tyres out and pop some more sealant in. He really wanted mine but the damage inside the tyre was terrible, the sealant had "eaten" into the carcass and if you held the beading together it stuck the tyre like rubber solution adhesive and it appeared the tyre was to be acting like a sponge, considering he'd put a top up 40ml in the week before this long ride. In the end I told him about this and refitted them with fresh Stans in there but he's getting new G Ones and then going to use Joe's Eco on fresh fit out. Whether the Tyres didn't like Stans or what caused the reaction...who knows.... Ride Safe 

Ive had g-one speeds on my winter bike for over a year and they've been weeping through the various nicks they've picked up but without any real pressure loss so I've just left them alone. I had similar with the schwalbe pro ones which had quite a few weeping cuts after being run in so maybe it is a schwalbe thing with their rubber compound? Not had the same with conti or Pirelli's. 

Whilst tubeless plugs are great for on-the-go fixes, I would be tempted to say that now you're safely back home, if there are cuts you're worried about, you are better off effecting a more permanent repair - any standard patch kit (the type with rubber glue) should work fine. 

More sealant.
Also an opportunity to buy a Dynaplug (you know want to !)

I'd add more sealant, inflate and spin the tyre round a few times to see if the cuts seal up. If that doesn't work, then try some anchovies.