I had read the other thread and after finding out that they have changed their supplier, I gave it a shot.
I ordered 30ml of Lemonade (medium strength) and 30ml of Kiwi/Strawberry (medium strength). The lemonade flavor was little too strong for me. I diluted it with PG, and the flavor was still too strong for me.
Kiwi/Strawberry in other hand was delicious. Lots of vapor on M401 and DSE901. The throat hit was good enough for me.
None of them came in factory sealed bottles.
I ordered the sample pack of 3 (all of 8mg strength). The flavors I picked were:
1: Watermelon
2: Orange
3: Pina Colada
The website says that pack contains 3 15ml bottles, but the bottles are bigger than the usual 15ml I am used to. I poured the juice from addictionjuice bottle to a standard 20ml bottle. The 20ml was almost filled. So I'd say the 15ml bottle is actually around 18ml bottle. Not complaining.
The sample pack bottles came with dropper. Not sure now if they were factory sealed.
1: Watermelon tastes more like Cool-aid to me for some reason, but it's not bad at all. Some people might like it very much. Perhaps I am used to E-smokey Treats' watermelon flavor which I like a lot.
2: Orange tastes more like Orange Candy than the fruit itself. I love it!!

Lots of vapor. Good enough throat hit for me.
3: Pina Colada tastes just like Pina Colada. Funny it tastes like Pine apple when inhaling and tastes like Coconut when exhaling. And sometimes other way around. How cool is that?
The seller knows how to mix his PG and VG for great vapor production. The shipment was super fast. With that price, I do not think there is any need to DIY liquids.
I am happy with their service and I will definitely do business with them again.
I will try thehouseofvapor watermelon soon.
Regards,
Yeti