I think that the generic answer is “no”, there’s no way to know…
…however, the forum is a useful resource. I would recommend checking for a topic on the plugin(s) in question. If there’s not an active topic, then it may not work. Some very old plugins work just fine.
Some plugins are ALWAYS worth avoiding. Vera’s own Ergy is one such - no end of problems it has caused.
What @akbooer says. Also, keep in mind each plug-in takes storage resources on Vera, which are limited. If you haven’t yet loaded ALTUI, let suggest that you do as it is the Swiss Army knife for Vera and gives a deeper view into the system.